Refereed Publications
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Frimpong, S., O.R.Ayodele, K.Awuah-Offei and O.F.Brown, 2010, "Numerical Simulation Software for Oil Sand Slurry Flow in Flexible Pipelines"; ASCE Journal of Energy Engineering; ASCE, Reston, VA (In Print).
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Frimpong, S., and Y.Li, 2009, "Dynamic Torque and Soil Deformation Simulation of the GAP Machinery"; Journal of Terramechanics; Elsevier Sciences, Netherlands (In Print).
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Awuah-Offei, K., S.Frimpong and H.Askari-Nasab. 2009. Formation Excavation Resistance Modelling for Shovel Dippers. Int. J. of Mining and Mineral Engineering, Vol. 1, No.2. Inderscience, Olney, Bucks, UK:127 - 146.
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Frimpong, S. and N.Demirel, 2009, "Planar Kinematics of Dragline Digging for Efficient Machine Control"; ASCE Journal of Aerospace Engineering, ASCE Publications, Reston, VA (In Print).
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Frimpong, S. 2008. "Global Energy Security: The Case for a Multifaceted Solution Strategy"; Editorial for the Journal of Energy Engineering, Vol. 134, No. 4; ASCE, Reston, VA: 109 - 110.
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Frimpong, S., Y.Hu and H.I.Inyang, 2008, "Dynamic Modeling of Hydraulic Shovel Excavators for Geomaterials"; Int. Journal of Geomechanics (IJOG), Vol. 8(1); ASCE Publications, Reston, VA: 2 - 10.
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Demirel, N. and S.Frimpong, 2008, "Dragline Dynamic Modeling for Efficient Excavation"; Int. Journal of Mining, Reclamation and Environment (IJMRE), ISSN 1748-0949 (online); Taylor & Francis, UK: 1-17.
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Frimpong, S. and Y.Hu, 2008, "Intelligent Shovel Excavation Modeling and Simulation"; IJOG, Vol. 8(1); ASCE Publications, Reston, VA: 20 - 29.
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Frimpong, S., Y.Li and K.Awuah-Offei, 2008, "Cable Shovel Health and Longevity and Operator Efficiency in Oil Sands Excavation", IJMME, Vol. 1, No. 1; Indersciences, UK: 47 - 61.
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Li, Y. and S.Frimpong, 2008, "Hybrid Virtual Prototype for Analyzing Cable Shovel Component Stress"; Int. J. of Adv. Manuf. Technology, Vol. 37; Springer-Verlag, London, UK: 423 - 430.
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Li, Y. and S.Frimpong. 2008. Dynamic Modelling and Virtual Prototype Simulation of Dump Truck-Haul Road Interactions. Int. J. of Heavy Vehicle Systems, Vol. 15, No.2/3/4. Inderscience, Olney, Bucks, UK: 416 - 432.
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Frimpong, S. and Y.Li. 2008, "Structural Dynamics and a Virtual Prototype Simulator of the HAB System for Oil Sands Production"; J. of Energy Engineering, Vol. 134, No. 3 (September); ASCE, Reston, VA: 81-86.
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Frimpong, S., K.Awuah-Offei and G.Dogbe, 2007, "Optimum Short-Term Futures Hedge using Stochastic Linear Programming"; International Journal of Risk Assessment and Management (IJRAM), Vol. 7(5); Inderscience, Geneve 15, Switzerland: 639-655.
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Dogbe, G., and S.Frimpong, 2007, "Mineral Reserve Risk in Continuous-Time Stochastic Mine Valuation"; IJRAM, Vol. 7(5); Inderscience, Geneve 15, Switzerland: 675 - 694.
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Frimpong, S. and Y.Li. 2007, "Cable Shovel Health and Longevity in Formation Excavation"; Mining Engineering, Vol. 59(12) (December); SME, Littleton, CO: 50 - 56.
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Askari-Nasab, H., S.Frimpong and J.Szymanski. 2007. Modeling Open Pit Dynamics using Discrete Simulation. Int. Journal of Mining, Reclamation & Environment; Vol. 21, No. 1. Taylor & Francis, Oxfordshire, UK: 35 - 49.
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Frimpong, S. and Y.Li. 2007, "Stress Loading of the Cable Shovel Boom under In-situ Digging Conditions"; Engineering Failure Analysis, Vol. 14(4) (June); Elsevier, UK: 702 - 715.
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Frimpong, S. and Y.Li, 2007, "Spatial Kinematics and Virtual Prototype Simulation of the Cable Shovel Performance"; SME Transactions, Vol. 322; SME, Littleton, CO: 78 - 87.
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Awuah-Offei, K. and S.Frimpong, 2007, "Cable Shovel Digging Optimization for Energy Efficiency"; Mechanism and Machine Theory, Vol. 42; Elsevier, UK: 995 - 1006.
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Awuah-Offei, K. and S.Frimpong, 2006, "Numerical Simulation of Cable Shovel Resistive Forces in Oil Sands Excavation"; International Journal of Mining, Reclamation & Environment, Vol. 20, No. 3; Taylor & Francis, Oxfordshire, UK (September): 223 - 238.
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Li, Y., M.Fang, M.L.Feng and S.Frimpong. 2006. Three Dimensional Modeling of the Working Linkage of Load-Haul-Dump Loader. The International Journal of Advanced Manufacturing Technology, ISSN: 0268-3768 (Paper) 1433-3015 (Online), DOI: 10.1007/s00170-006-0407-8. Springer, London, UK.
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Frimpong, S. and Y.Hu, 2005, "Parametric Simulation of Shovel-Oil Sands Interactions During Excavation"; International Journal of Surface Mining, Reclamation & Environment, Vol. 18, No. 3; Taylor & Francis, Oxfordshire, UK (September): 205 - 219.
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Frimpong, S. and Y.Hu, 2005, "Dynamic Hydraulic Shovel Simulator for Improved Machine Performance"; CIM Bulletin, Vol. 98, No. 1095; CIM Publications, 1210-3400 de Maisonneuve Blvd. W., Montreal, Canada: 1 ~ 5.
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Frimpong, S., and Y.Li, 2005, "Virtual Prototype Simulation of Hydraulic Shovel Kinematics for Spatial Characterization in Surface Mining Operations"; International Journal of Surface Mining, Reclamation & Environment, Vol. 19, No. 4; Taylor & Francis, Oxfordshire, UK (September): 238 - 250.
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Frimpong, S., Z.Chang and V.Kecojevic, 2005, "KANEXP03 Cable Shovel Dynamics and PID Control Scheme for Efficient Surface Mining Excavation"; Mining Engineering Tractions, Vol. 318; SME, Littleton, CO: 41 - 50.
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Frimpong, S., Y.Hu and K.Awuah-Offei, 2005, "Mechanics of Cable Shovel-Formation Interactions in Surface Mining Excavations"; Journal of Terramechanics, Vol. 42, Issue #1; Elsevier, Netherlands (August): 15 - 33.
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Frimpong, S., R.Ayodele and J.Szymanski, 2004, "Oil Sands Slurry Flow in Flexible Pipe"; ASME Journal of Fluids Engineering, Vol. 126; ASME, Baltimore, MD: 133 ~ 138.
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Frimpong, S., G-K.Er and J.Szymanski, 2004, "Object Oriented Design and Simulation of the Truck-Shovel Method in Surface Mining"; Journal of Applied Sciences, Vol. 4; Asian Network for Scientific Information; Sarfraz Colony, Faisalabad, Pakistan.
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Frimpong, S., R.Changirwa and J.Szymanski, 2003, "Simulation of Automated Dump Trucks for Large-Scale Surface Mining Operations"; International Journal of Surface Mining, Reclamation & Environment Vol. 17, No. 1, Swets & Zeitlinger, 2160 SZ Lisse, The Netherlands (March).
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Frimpong, S., R.Changirwa and J.Szymanski, 2003, "Intelligent Economic Model for Slurry Treatment in a Vortex Separator"; J. of Resources Conservation and Recycling, Vol. 39, No. 1; Elsevier, Netherlands (August): 3 ~ 17.
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Frimpong, S., J.Szymanski and R.Changirwa, 2002, "Oil Sands Slurry and Waste Recycling Mechanics in a Flexible Pipeline System"; Journal of Resources Conservation and Recycling, Vol. 39, No. 1; Elsevier Science BV, Netherlands (August): 33 ~ 50.
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Frimpong, S., J.Szymanski and A.Narsing, 2002, "A Computational Intelligent Algorithm for Surface Mine Layouts Optimization"; SIMULATION, Vol. 78, No. 10, Simulation Councils Inc., San Diego, CA (October): 600 ~ 611.
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Frimpong, S., K.Makowecki and A.Hachiya, 2002. "Stochastic Simulation of Aquifer CO2 Disposal Economics for Alberta"; World Resources Review, Vol. 14, No. 4, WRR, Naperville, IL (December).
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Frimpong, S., E.Asa and J.Szymanski, 2002,"Mechanics of Oil Sands Slurry Flow in a Flexible Pipeline System"; International Journal of Surface Mining, Reclamation & Environment, Vol. 16, No. 2; Swets & Zeitlinger, 2160 SZ Lisse, The Netherlands: 105~121.
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Frimpong, S., E.Asa and J.Szymanski, 2002, "Intelligent Modeling: Advances in Open Pit Mine Design and Optimization Research"; International Journal of Surface Mining, Reclamation & Environment, Vol. 16, No. 2; Swets & Zeitlinger, 2160 SZ Lisse, The Netherlands: 134~143.
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Frimpong, S., E.Asa and R.S. Suglo, 2001, "Numerical Simulation of Surface Mine Production System using Pit Shell Simulator"; Mineral Resources Engineering, Vol.10, No.2; ICP, Imperial College, UK (June): 185~203.
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Frimpong, S., J.Szymanski and A.Narsing. 2001. "Surface Mine Production System Simulator for Tactical Planning"; Journal of Surface Mining, 55(2001), No. 10; Trans Tech Publications, Freiberger St, Clausthal-Zellerfield, Germany (August/September).
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Suglo, R., S.Frimpong and I.R.Muirhead, 2001, "System Drivers in the Performance of Auxiliary Ventilation Systems"; CIM Bulletin, Vol. 94, No. 1054; CIM, Montreal, Canada (September).
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Suglo, R.S., S.Frimpong and I.R.Muirhead, 2001, "Assessment of the Efficiencies of Auxiliary Ventilation Systems Using Empirical Methods", CIM Bulletin, Vol. 94, No. 1054; CIM, Montreal, Canada (September).
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Changirwa, R., M.C. Rockwell, S.Frimpong and J.Szymanski, 1999, "Hybrid Simulation for Oil-Solids-Water Separation in Oil Sands Production"; Minerals Engineering, Vo. 12, No. 12; Elsevier: 1459~1468.
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Frimpong, S. and A. Hachiya, 1999, "Quantitative Risk Simulation of CO2 Disposal Economic Models for Alberta"; International Journal of the Society of Materials Engineering for Resources: Special Issue Vol. 7, No. 1; Society of Material Resources Engineering of Japan: 55~72.
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Frimpong, S., J.M. Whiting and J. Szymanski, 1998, "Stochastic-Optimization Annealing of an Intelligent Open Pit Mine Design"; Journal of Mineral Resources Engineering, Vol. 7, No. 1; ICP, Imperial College, UK: 15-27.
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Frimpong, S. and Achireko, P.K., 1998, "Conditional LAS Stochastic Simulation of Regionalized Variables in Random Fields"; Journal of Computational Geosciences I; Baltzer Science, The Netherlands: 1-9.
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Frimpong, S. and J.M. Whiting, 1998, "Simulation of Mining Venture Risks Resolution in Canadian Markets"; CIM Bulletin, Vol. 91, No. 1019; CIM, Montreal, Quebec (April): 63-68.
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Frimpong, S. and J. Szymanski, 1998, "MULSOPS: Multivariate Optimized Pit Shells Simulator for Tactical Mine Planning"; Int. Journal of Surface Mining, Reclamation & Env. 12, Balkema, Rotterdam, Netherlands: 163-171.
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Frimpong, S. and P.K. Achireko, 1997, "The MCS/MFNN Algorithm for Open Pit Optimization"; International Journal of Surface Mining, Reclamation & Environment 11, A.A. Balkema, Rotterdam, Netherlands: 45-52.
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Frimpong, S. and J.M. Whiting, 1997, "Derivative Mine Valuation: Strategic Investment Decisions in Competitive Markets"; Int. Journal of Mineral Policy & Economics, Vol. 23, No. 4 (December); 1998 Elsevier, UK: 163-171.
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Karami, A., Szymanski, J. and S.Frimpong, 1997, "A Simulation Model of an Underground Mine Haulage System"; Journal of Mineral Resources Engineering, Vol.6, No.4; ICP, Imperial College, UK: 229~238.
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Szymanski, J. and S.Frimpong, 1997, "The Solution of the Axial-Symmetric Lamba Problems Using Direct Integration of Equation of Displacement in Micro Polar Theory of Elasticity and its Application to Mine Stopes Stability"; Studia Geotechnica at Mechanica, No. 3-4 (August): 47-55.
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Frimpong, S. and J. M. Whiting, 1995, "Constrained Simulation of a Mine Production System"; Simulation, Simulation Council Inc., San Diego, CA (November); 305-312.
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Planeta, S., J. Szymanski and S. Frimpong, 2000, "Selection Criteria for Stoping Methods in Narrow Veins"; Journal of Mineral Resources Engineering, ICP, Imperial College, UK (in print).
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Szymanski, J., L.Sudak and S.Frimpong, 2000, "A New Method for Determination of Post-excavation Constitutive Pillars Response using Back Analysis Procedure within Time-Dependent Visco-Elastic Rock Mass"; International Journal of Surface Mining, Reclamation & Environment; A.A. Balkema, Rotterdam, Netherlands. (in print)
REFEREED JOURNAL PUBLICATIONS - IN REVIEW
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Frimpong, S., Z.Chang and V.Kecojevic, 2009, "Dump Truck Operator Vibration Control in High-Impact Shovel Loading Operations"; ASME Journal of Vibration and Acoustics; ASME Publications, New York, NY (in review).
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Frimpong, S., and G-K.Er, 2009, "Object Oriented Design and Simulation of the Truck-Shovel Queuing System in Surface Mining Operations"; ASCE Journal of Construction Engineering and Management; ASCE Publications, 1801 Alexander Bell Drive, Reston, VA (in review).
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Askari-Nasab, H., S.Frimpong and J.Szymanski. 2009. Investigating the Continuous-Time Open Pit Dynamics. Transactions of SAIMM; South African Institute of Mining and Metallurgy, Johannesburg, RSA (in print).
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Kecojevic, V., S.Somanchi and S.Frimpong. 2009. An Analysis of Factors Affecting Force Variance for Continuous Miner Drum. ASME Journal of Vibration and Acoustics; ASME Publications, New York, NY (in review).
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Frimpong, S. and Y.Hu, 2009, "Hydraulic Shovel Excavation Engineering in Surface Mining Operations"; Mineral Resources Engineering; Imperial College Press, Imperial College, London, UK (in review).
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Frimpong, S., R.Suglo and A.Pop, 2009, "Western Canadian Coal Production Optimization and Risks Characterization"; SIMULATION, Simulation Councils Inc., San Diego, CA (in review).
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Frimpong, S., A.Pop, J.Szymanski, 2009, "Non-Linear Lagrangian and Stochastic Modeling of Fording Coal Production"; International Journal of Mining, Reclamation & Environment, Taylors & Francis, UK: (in review).
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Szymanski, J. and S. Frimpong, 2009, "Simulation Analysis Model of the Multi-Level Hoist Operation using Visual Slam and AweSim Simulation Language"; SIMULATION, Simulation Councils Inc., San Diego, CA. (in review)
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Szymanski, J. and S. Frimpong, 2009, "Numerical Evaluation of Conveyor Belt Lengths as a Function of the Installed Power"; International Journal of Mining, Reclamation & Environment, Taylors & Francis, UK (in review).
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Karami, A., J. Szymanski and S. Frimpong, 2009, "Effects of Delay Timing on Vibration-Induced Damage to Rock Mass"; International Journal of Mining, Reclamation & Environment, Taylors & Francis, UK (in review).
REFEREED CONFERENCE PUBLICATIONS
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Frimpong, S. and S.Gillies, 2010, "Educating the Next Generation of Leaders for the Mining Industry: The Case at Missouri University of Science and Technology"; AusIMM New Leaders Conference, Kalgoorlie, WA (April 06-07).
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Frimpong, S. and Y.Li, 2010, "Managing Dump Truck Tires in Rigorous Mining Environments"; SME Annual Conference and Exhibition; Phoenix, AZ (February).
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Frimpong, S. and Y.Li, 2010, "Haul Road Design and Performance under Dynamic Impact Loading"; SME Annual Conference and Exhibition; Phoenix, AZ (February).
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Aouad, N. and S.Frimpong, 2010, "Dump Truck Vibrations and Operator Safety under High Shovel Loading Operations"; Phoenix, AZ (February).
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Frimpong, S., Y.Li and N.Aouad, 2008, "Virtual Dump Truck Tire Simulation for Efficient Haul Road Engagement"; SME Annual Conference and Exhibition; Salt Lake City, UT (February).
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Frimpong, S. and Y.Li, 2008, "Cable Shovel Component Stress Evaluation using Hybrid Prototype Modeling and Simulation"; CIM Annual Conference and Exhibition; Edmonton, AB (April-May).
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Frimpong, S. and Y.Li, 2008, "Synthetic Fuels: Alternate Energy Sources for the 21st Century"; CIM Annual Conference and Exhibition; Edmonton, AB (April-May).
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Frimpong, S., Y.Li and N.Aouad, 2007, "Intelligent Machine Monitoring and Sensing for Safe Surface Mining Operations"; ERTEP Conference, Accra, Ghana (July 16-19).
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Frimpong, S. and Y.Li, 2007, "Cable Shovel Health and Longevity in Formation Excavation"; SME Annual Conference and Exhibition; Denver, CO (February).
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Frimpong, S. and Y.Li, 2007, "Frontier Research in Dynamic Control, Vision and Collision Avoidance for Truck Haulage"; SME Annual Conference and Exhibition; Denver, CO (February).
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Awuah-Offei, K. and S.Frimpong, 2006, "Intelligent Cable Shovel Excavation Framework for Oil Sands Excavation"; 2006 IASTED Conference, Montreal, Canada (July).
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Frimpong, S. and Y.Li, 2006, "Dynamic Modeling and Simulation of the Pipe Wagon articulating System for Oil Sands Production"; Continuous Surface Mining; Freiberg, Germany (September).
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Awuah-Offei, K. and S.Frimpong, 2006, "Pre-Fragmentation Decision Optimization using Dynamic Simulation of Shovel-Oil Sands Formation Interactions"; 2006 CIM AGM & Conference, Vancouver, Canada (May).
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Frimpong, S. and Y.Li, 2006, "Real-Time Monitoring of Cable Shovel Stress Loading for Improved Machine Health"; SME Annual Meeting and Conference in St. Louis, MO; SME, Littleton, CO (March).
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Frimpong, S. and N.Demirel, 2006, "Planar Kinematics of Dragline Digging for Efficient Machine Control"; SME Annual Meeting and Conference in St. Louis, MO; SME, Littleton, CO (March).
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Frimpong, S., and Y.Li, 2005, "GAP-Oil Sands Terrain Bearing Capacity Dynamic Simulation" Proceedings of MPES-CAMI Conference, Banff, Canada (November).
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Frimpong, S., and Y.Li, 2005, "Mechanical System Simulation of Pipe wagon articulating System" Proceedings of MPES-CAMI Conference, Banff, Canada (November).
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Frimpong, S., and Y.Li, 2005, "Spatial Kinematics Modeling and Simulation of Cable Shovel Performance" Proceedings of CIM AGM & Conference; Toronto, Canada (April).
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Frimpong, S., and N.Demirel, 2005, "Review Paper on Dragline Dynamic Modeling and Simulation" Proceedings of CIM AGM & Conference; Toronto, Canada (April).
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Frimpong, S., and Y.Li, 2005, "GAP Carriage-Formation Interactions and Soil Deformation Simulation"; 16th IASTED Conference on Modeling and Simulation; Cancun, Mexico (May).
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Frimpong, S., and Y.Li, 2005, "Hydraulic Shovel Kinematics for Spatial Characterization in Surface Mining" Proceedings of INCEED Conference; Charlotte, NC (July).
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Awuah-Offei, K., and S.Frimpong, 2005, "Dynamic Specific Energy Modeling for Efficient Cable Shovel Excavation" Proceedings of INCEED Conference; Charlotte, NC (July).
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Askari-Nasab, H., S.Frimpong and K.Awuah-Offei, 2005, "Intelligent Optimal Production Scheduling Estimator" Proceedings of 32nd APCOM Conference; Tucson, AZ (April).
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Awuah-Offei, K., S.Frimpong and H.Askari-Nasab, 2005, "Dynamic Simulation of Cable Shovel Specific Energy in Oil Sands Excavation"; Proceedings of MPES-CAMI Conference, Banff, Canada (November).
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Frimpong, S., Z.Chang and J.Szymanski, 2004, "Dynamic Modeling of Dump Truck Operator Vibrations in High-Impact Shovel Loading" Proceedings of CIM AGM & Conference; CIM, Edmonton, Alberta (May).
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Askari-Nasab, H., K.Awuah-Offei and S.Frimpong, 2004, "Stochastic Simulation of Open Pit Pushbacks with a Production Simulator" Proceedings of CIM AGM & Conference; CIM, Edmonton, Alberta (May).
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Frimpong, S., Y.Li and J.Szymanski, 2004, "Dynamic Modeling and Virtual Prototype Simulation of the GAP-Oil Sands Interactions" Proceedings of CIM AGM & Conference; CIM, Edmonton, Alberta (May).
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Dogbe, G. and S.Frimpong, 2004, "An Integrated Open Pit Optimization with Material Scheduling" Proceedings of CIM AGM & Conference; CIM, Edmonton, Alberta (May).
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Sobieski, R. J.Szymanski and S.Frimpong, 2004, "Dynamic Loading of Dozer Undercarriage" Proceedings of CIM AGM & Conference; CIM, Edmonton, Alberta (May).
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Frimpong, S. and Y.Li, 2004,"Dynamic Torque Analysis of Ground Articulating Pipeline System for Oil Sands Haulage"; SCSC 2004, San Jose, CA (July).
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Frimpong, S. and G-K.Er, 2004,"Computer Simulation and Animation of Large Scale Surface Mining Operations"; SCSC 2004, San Jose, CA (July).
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Frimpong, S. and Y.Li, 2004,"Dynamic Torque Analysis of Ground Articulating Pipeline System for Oil Sands Haulage"; SCSC 2004, San Jose, CA (July).
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Frimpong, S. and Y.Li, 2004,"Mechanics and Prototype simulation of the HAB System for Oil Sands Haulage"; SCI 2004, Orlando, FL (July).
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Frimpong, S., Y.Hu, Z.Chang and J.Szymanski, 2004, "Biomechanics of Operator Vibration Control in Shovel-Truck Loading Operations"; SCSC 2004, Orlando, FL (July).
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Li, Y, M.Fang, M.L.Feng and S.Frimpong, 2004, "Assembly Modeling of the Working Linkage of the LHD Loader"; 7th International Symposium on Environmental Geotechnology, Helsinki, Finland (June).
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Frimpong, S. and Y.Li, 2004, "Modeling and Physical Simulation of the Ground Articulating Pipeline System" 2004 IASTED Conference; Marina del Rey, CA (March).
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Awuah-Offei, K. and S.Frimpong, 2004, "Geometrical Simulation of Material Weight Resistance in Cable Shovel Loading" 2004 IASTED Conference; Marina del Rey, CA (March).
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Frimpong, S., Y.Hu and J.Szymanski, 2003, "Intelligent Cable Shovel Excavation in Surface Mining" SME Conference and Annual General Meeting, Cincinnati (February).
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Frimpong, S., G-K.Er and J.Szymanski, 2003, "Mineral Processing Plant Simulator in Continuous Surface Mining"; MPES 2002, Kargoolie, Western Australia (April).
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Frimpong, S., Y.Hu and J.Szymanski, 2003, "Hydraulic Shovel Simulator in Surface Mining Excavation Engineering"; MPES 2002, Kargoolie, Western Australia (April).
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Frimpong, S., A.Pop and R.Suglo, 2003, "Linear Optimization Modeling of Luscar-Sheritt Coal Production"; CAMI 2003, Calgary, Canada (September).
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Frimpong, S. and G.Dogbe, 2003,"MINESCHEDULE: An Interactive Modeling and Visualization of Production Scheduling and Sequencing in Visual Basic Environment"; CAMI 2003, Calgary, Canada (September).
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Frimpong, S., Y.Hu, Z.Chang and J.Szymanski, 2003,"Real-Time Intelligent Sensing of Formation Excavation"; CAMI 2003, Calgary, Canada (September).
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Frimpong, S., R.Ayodele and J.Szymanski, 2003, "NUMSOSS: A Numerical Simulator for Oil Sands Slurry Modeling and Analysis"; SCSC 2003, Montreal (July).
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Frimpong, S., Y.Hu, Z.Chang and J.Szymanski, 2003, "Performance Simulation of Shovel Excavators for Earthmoving Operations"; SCSC 2003, Montreal (July).
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Erdogan, N., A. Ozgenoglu, Z. Akyurek and S.Frimpong, 2003, "Surface Mining Excavation Monitoring using Spot Satellite Imaging"; SCSC 2003, Montreal (July).
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Frimpong, S., O.R.Ayodele and J.Szymanski, 2002, "Numerical Simulator for Oil Sands Slurry Flow in Flexible Pipeline"; SCS 2002 Proceedings, Simulation Councils Inc., San Diego, CA (July): CD-ROM.
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Frimpong, S., G-K.Er and J.Szymanski, 2002, "Object-Oriented Design for the Computer Simulation of Surface Mining Operation Systems"; SCS Proceedings, Simulation Councils Inc., San Diego, CA (July).
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Frimpong, S., G-K.Er and J.Szymanski, 2002, "Dynamic Dispatching System for the Surface Mining Operation Systems"; SCS Proceedings, Simulation Councils Inc., San Diego, CA (July): CD-ROM
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Frimpong, S., Y.Hu and J.Szymanski, 2002, "Dynamic Shovel Excavation Simulator in Surface Mining Operations"; SCS Proceedings, Simulation Councils Inc., San Diego, CA (July): CD-ROM
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Suglo, R.S. and S.Frimpong, 2002, "Accuracy of Tracer Gas Survey in Auxiliary Ventilation Systems in Coal Mines"; IX North American Mine Ventilation Symposium; Queens University, Canada: 169~175.
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Suglo, R.S. and S.Frimpong, 2002, "Performance of Auxiliary Ventilation Systems in Development Headings in Coal Mines"; IX North American Mine Ventilation Symposium; Queens University, Canada: 177~182.
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Szymanski, J., W.Pedrycz and S.Frimpong, 2002, "An Artificial Neural Network Model for Prediction of Truck Rear Suspension Pressures in Hauling Loaded Conditions"; IASTED 2002 Conference, Crete, Greece, (June).
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Makowecki, L. and S.Frimpong, 2002, "Risks of Tailings Dam Subsidence from Groundwater and Fluids Withdrawal - Potential Impact and Mitigation"; Proceedings of SWEMP 2002; Cagliari, Italy (October).
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Frimpong, S., R.Suglo and J.Szymanski, 2001, "Probabilistic Production Systems Simulation for Coal Extraction and Haulage"; MPES 2001 Conference, New Delhi (November).
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Frimpong, S., R.Suglo and A.Pop, 2001, "Intelligent Economic Model for Slurry Treatment in a Vortex Separator"; MPES 2001 Conference, New Delhi (November).
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Frimpong, S., E.Asa and R.Suglo, 2001, "An Intelligent 3D Algorithm for Surface Mine Design and Optimization"; MPES 2001 Conference, New Delhi (November).
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Frimpong, S., A.Narsing and J.Szymanski, 2001, "Intelligent Flow Algorithm for Surface Mine Layouts Optimization"; SCS Summer Simulation Conference, Orlando, FL (July).
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Asa, E. and S.Frimpong, 2001, "Model Correctness and Design of Simulation Experiments"; SCS Summer Simulation Conference, Orlando, FL (July).
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Frimpong, S., A.Hachiya and R.Suglo, 2001, "Dynamic Simulation of Aquifer CO2 Disposal from Coal-Fired Power Plants in Alberta"; Proceedings of CIM Annual AGM/Conference, Quebec City, Canada (May).
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Frimpong, S., A.Hachiya and K.Makowecki, 2001, "Economics and Risk Modeling of CO2 Disposal for Alberta under the Kyoto Agreement on Global Warming"; Proc. of the 12th Global Warming Int. Conf., London, UK (April).
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Suglo, R.S., S.Frimpong and I.R. Muirhead, 2001, "Assessment of the Efficiencies of Auxiliary Ventilation Systems Using Empirical Methods", Proc. of CIM Annual AGM/Conference, Quebec City, Canada (May).
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Frimpong, S., C.Meng, R.M.M. Changirwa, J.Szymanski, 2000, "Hydrodynamic Modeling and Simulation of Oil Sands Slurry Flow in Flexible Pipelines"; Proc. of SCS 2000 Conference; Vancouver, BC (July).
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Changirwa, R.M.M., S.Frimpong, J.Szymanski and C.Meng, 2000, "Dynamic Simulation of DKM Models of Robotized Shovel for Surface Mining"; Proceedings of SCS 2000 Conference; Vancouver, BC (July).
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Pedrycz, W., J.Szymanski and S. Frimpong, "A Generalized Granular Multiplexer"; Proc. of IASTED 2000; Banff, Alberta (July).
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Asa, E. and S.Frimpong, 2000, "An Intelligent 3-D Algorithm for Surface Mine Design and Optimization"; Proceedings of CMT 2000 Conference; Edmonton, AB (May).
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Makowecki, K. and S.Frimpong, 2000, "Macro-Economic Modeling of Sustainable Environmental Technology Transferred to the Former Soviet Union's Energy Sector"; Proc. of CMT 2000 Conference; Edmonton, AB (May).
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Szymanski, J., L.Sudak, S.Frimpong and R.S. Suglo, 2000, "Modeling the Operation of a Booster Drive in Long Conveyors"; Proceedings of CMT 2000 Conference; Edmonton, AB (May).
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Hachiya, A. and S.Frimpong, 2000, "Design and Reliability Engineering of Aquifer CO2 Disposal in Alberta"; Proceedings of SWEMP 2000; Calgary, AB (May): 275~284.
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Hachiya, A. and S.Frimpong, 2000, "CO2 Emission Forecast and Economic Modeling for Alberta under the Kyoto Agreement on Global Warming"; Proceedings of SWEMP 2000; Calgary, AB (May): 673~681.
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Changirwa, R., S.Frimpong and J.Szymanski, 1999, "Intelligent Modeling of Multi-Phase Slurry Freight & Vehicle for Traffic Chaos Control"; Proceedings of ISAS/SCI'99 Conference; Orlando, FL (July-August).
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Frimpong, S., R.Changirwa and J.Szymanski, 1999, "3D Numerical Model of Mine Value Stochastic Processes using Dynamic Arbitrage Theory"; Proceedings of ISAS/SCI'99 Conference; Orlando, FL (July-August).
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Pedrycz, W., J. Szymanski S. Frimpong and R.Changirwa, 1999, "Granular Computing as a Basis of System Modelling"; Proceedings of ISAS/SCI'99 Conference; Orlando, FL (July-August).
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Frimpong, S. and A. Hachiya, 1998, "Quantitative Risk Simulation of CO2 Disposal Economic Models for Alberta, Canada"; Proceedings of 3rd International Conference on Materials Engineering for Resources - Planery & Keynote Sessions; Akita, Japan (October): 215-218.
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Frimpong, S., E. Asa and J. Szymanski, 1998, "Multivariate Simulation of Optimized Pit Shells for Tactical Mine Planning I"; Proceedings of CIM '98 (on CD-ROM), Montreal, Quebec (May).
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Asa, E., S.Frimpong and J. Szymanski, 1998, "Innovative Design of a Cut-and-Fill Mining System"; Proc. of 7th MPES, Calgary, Alberta (October).
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Asa, E., J.Szymanski and S.Frimpong, 1998, "Simulation and Animation Technology for Ore Transportation in a Cut-and-Fill System"; Proceedings of 7th MPES, Calgary, Alberta (October).
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Frimpong, S. and J.M., 1997, "The Sabi Open Pit Mine Design using the MCS/MFNN Algorithm"; Proceedings of the 17th World Mining Congress, Acapulco, Mexico (October):
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Frimpong, S. and J.M., 1997, "Multivariate Simulation of Risk Resolution in Mine Design and Valuation"; Proceedings of the 17th World Mining Congress, Acapulco, Mexico (October):
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Frimpong, S., P.K. Achireko and J.M. Whiting, 1997, "An Intelligent Pit Optimizer using Artificial Neural Networks"; Proceedings of '97 Summer Simulation Conference, Simulation Councils, Inc.; Arlington, VA (July): 743-748.
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Frimpong, S. and J.M. Whiting, 1997, "Derivative Mine Valuation: Advancing Technology for Mineral Resources Evaluation"; Proceedings of CIM '97 (on CD-ROM), Vancouver, BC (April).
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Frimpong, S. and J.M. Whiting, 1997, "Dynamic Simulation of Multi-Phase Mining Venture Risks Resolution in Competitive Markets"; Proceedings of 6th MPES, Ostrava, Czech Republic (September): 29.
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Szymanski, J., A. Karami and S.Frimpong, 1997, "The Total Open Stope Design Approach - Part I"; Proceedings of 6th MPES, Ostrava, Czech Republic (September):
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Frimpong, S., J.M. Whiting and J. Szymanski, 1997, "Rigorous Functional Economic Model for Mine Production Equipment Replacement"; Proc. of the 6th MPES, Ostrava, Czech Republic (September): 39-46.
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Achireko, P.K. and S.Frimpong, 1997, "Stochastic Ore Reserves Modeling using the Modified Conditional Simulation"; Proceedings of CIM '97 (on CD-ROM), Vancouver, BC (April).
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Narsing, A., S.Frimpong and J.M. Whiting, 1997, "Constrained Moments Stochastic Simulation of Healthcare Capital Acquisitions"; Proceedings of Innovation and Technology Management, Portland, Oregon (July): 768.
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Frimpong, S. and J.M. Whiting, 1996, "The Pricing of Mineral Investment Options in Competitive Markets"; Proceedings of Surface Mining Conference, Johannesburg, S. Africa; (October): 37-41.
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Frimpong, S. and J.M. Whiting, 1996, "A 3D Numerical Model of Mine Value Stochastic Processes using Dynamic Arbitrage Theory"; Proc. of 26th APCOM, PennState University, State College (September).
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Achireko, P.K. and S.Frimpong, 1996, "Open Pit Optimization using Neural Networks on Conditionally Simulated Blocks"; Proceedings of 26th APCOM, PennState University, State College, (September).
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Frimpong, S. and J. M. Whiting, 1995, "An Optimized 2D Model of Complex Mine Feasibility Studies using Derivative Mine Valuation Method"; Proceedings of 3rd CAMI; Montreal, Quebec (October): 46-55.
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Frimpong, S. and J. M. Whiting, 1995, "Design and Simulation of an Underground Haulage System using SLAM II"; Proceedings of 3rd CAMI; Montreal, Quebec (October): 120-128.
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Tortike, W. S. and S.Frimpong, 1994, "Variance Simulation - A Practical Adjunct to Monte Carlo Simulation and Sensitivity Analysis"; Proc. of SPE Petroleum Conference, Dallas, TX (August): 281-293.
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Frimpong, S., and J. M. Whiting, 1993, "Derivative Asset Valuation: A New Method for Evaluating Mineral Ventures"; Proceedings of 24th APCOM, Vol. 2; Montreal, Quebec (November): 272 - 279.
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Whiting, J. M., D. G. Laughton, and S.Frimpong, 1993, "Quantification and Analysis of Mineral Venture Management Alternatives using Derivative Asset Valuation"; International Congress on Mine Design; Queens University, Kingston, Ontario (August): 205-216.
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Frimpong, S. and J.M.Whiting, 1992, "Mine Investment Analysis by the Generation of Profitability Moments"; Proceedings of 23rd APCOM; Tucson, AZ (April): 97 - 105.
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Frimpong, S., D.G.Laughton, and J.M.Whiting, 1991, "The Management of Feasibility Studies and Mine Development: A Modern Asset Pricing Approach"; 2nd CAMI, Vol. II; Vancouver, BC (September): 583 - 594.