Research Output

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Conference contribution
2016

Modeling high-Q square spiral with variable segment width and spacing

Kobe, O. B., Chuma, J. M., Jamisola, R. S. & Chose, M., Dec 5 2016, 2016 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016. Institute of Electrical and Electronics Engineers Inc., 7772019

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access

Numerical simulation of balling phenomenon in metallic laser melting process

Liu, X., Xin, S., Boutaous, M. & Siginer, D., Jan 1 2016, Heat Transfer in Multiphase Systems; Gas Turbine Heat Transfer; Manufacturing and Materials Processing; Heat Transfer in Electronic Equipment; Heat and Mass Transfer in Biotechnology; Heat Transfer Under Extreme Conditions; Computational Heat Transfer; Heat Transfer Visualization Gallery; General Papers on Heat Transfer; Multiphase Flow and Heat Transfer; Transport Phenomena in Manufacturing and Materials Processing. American Society of Mechanical Engineers, Vol. 2.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Simulation of a co-digester plant using aspen plus

Nduse, R. & Oladiran, T. M., 2016, Proceedings of the 5th IASTED International Conference on Power and Energy Systems, AfricaPES 2016. Acta Press, p. 325-332 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

The NEED project: Enhancing the widespread use of renewable energy resources in the Southern African region

Katende, J., Oladiran, M. T., Kelebopile, L., Onyango, T., Huneke, M., Kapfhamer, S., Zorner, W., Kgathi, D., Mbaiwa, J. E., Motsholapheko, M. R., Chisale, P., John, S., Zulu, A., Mpanga, S., Muya, M., Kaoma, M., Ngendo, D. & Zulu, A., May 6 2016, Proceedings of the 24th Conference on the Domestic Use of Energy, DUE 2016. Institute of Electrical and Electronics Engineers Inc., 7466721

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Learning reactive robot behavior for autonomous valve turning

Ahmadzadeh, S. R., Kormushev, P., Jamisola, R. S. & Caldwell, D. G., Jan 1 2015, 2014 IEEE-RAS International Conference on Humanoid Robots, Humanoids 2014. IEEE Computer Society, Vol. 2015-February. p. 366-373 8 p. 7041386

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modular relative Jacobian for dual-arms and the wrench transformation matrix

Jamisola, R. S., Kormushev, P., Caldwell, D. G. & Ibikunle, F., Sep 23 2015, Proceedings of the 2015 7th IEEE International Conference on Cybernetics and Intelligent Systems, CIS 2015 and Robotics, Automation and Mechatronics, RAM 2015. Institute of Electrical and Electronics Engineers Inc., p. 181-186 6 p. 7274617

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Tracking and tracing of global Supply chain network: Case study from a finnish company

Shamsuzzoha, A., Ehrs, M., Addo-Tengkorang, R. & Helo, P., 2015, ICEIS 2015 - 17th International Conference on Enterprise Information Systems, Proceedings. SciTePress, Vol. 1. p. 46-53 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2014

A solution of the graetz problem in tubes of arbitrary cross-section shape for viscoelastic fluids

Barrera, C. H., Letelier, M. F. & Siginer, D. A., 2014, Fluids Engineering Systems and Technologies. American Society of Mechanical Engineers (ASME), Vol. 7.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Haptic exploration of unknown surfaces with discontinuities

Jamisola, R. S., Kormushev, P., Bicchi, A. & Caldwell, D. G., Oct 31 2014, IROS 2014 Conference Digest - IEEE/RSJ International Conference on Intelligent Robots and Systems. Institute of Electrical and Electronics Engineers Inc., p. 1255-1260 6 p. 6942718

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)
2013

Concept Development for Reconfigurable Bending Press Tools' (RBPTs) Modules Using a Novel Methodology

Gwangwava, N., Mpofu, K., Tlale, N. & Yu, Y., Jan 1 2013, 11th IFAC Workshop on Intelligent Manufacturing Systems, IMS 2013. 7 ed. IFAC Secretariat, Vol. 46. p. 354-359 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Evaluation of solar water heating systems in Botswana

Oladiran, M. T. & Ossenburg, E., 2013, Advances in Materials and Systems Technologies IV. Vol. 824. p. 459-466 8 p. (Advanced Materials Research; vol. 824).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Impact behaviour of woven natural silk composite face-sheet sandwiched foam under low velocity impact

Ude, A. U., Ariffin, A. K. & Azhari, C. H., 2013, Advanced Technologies in Manufacturing, Engineering and Materials. Vol. 774-776. p. 1242-1249 8 p. (Advanced Materials Research; vol. 774-776).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Plastic flow establishment in tubes a comparison of pressure gradient and yield stress change effects

Letelier, M. F., Siginer, D. A., Uribe, G. A. & Stockle, J., Jan 1 2013, Fluids Engineering Systems and Technologies. American Society of Mechanical Engineers (ASME), Vol. 7 A.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Relative task prioritization for dual-arm with multiple, conflicting tasks: Derivation and experiments

Lee, J., Chang, P. H. & Jamisola, R. S., Nov 14 2013, 2013 IEEE International Conference on Robotics and Automation, ICRA 2013. p. 1928-1933 6 p. 6630833

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
10 Citations (Scopus)

Secondary flows in straight non-circular tubes - Giesekus fluid

Letelier, M. F., Siginer, D. A. & Stockle, J., Jan 1 2013, Fluids Engineering Systems and Technologies. American Society of Mechanical Engineers (ASME), Vol. 7 A.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2012

Analysis of secondary flows and heat transfer in viscoelastic flow with viscous dissipation in non-circular tubes

Letelier, M. F., Zapata, F. N., Siginer, D. A. & Stockle, J., Dec 1 2012, ASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012. PARTS A, B, C, D ed. Vol. 7. p. 1017-1021 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Blackboard as a tool for peer learning and interaction for engineering students

Uziak, J. & Oladiran, M. T., Jan 1 2012, Advances in Materials and Systems Technologies III. p. 591-599 9 p. (Advanced Materials Research; vol. 367).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Function driven object-oriented (FUDOO) methodology for design and reconfiguration of reconfigurable bending press tools (RBPTs)

Gwangwava, N., Mpofu, K., Tlale, N. & Yu, Y., Dec 1 2012, Proceedings of the IASTED International Conference on Engineering and Applied Science, EAS 2012. p. 327-334 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Graetz problem using fene-P fluids without viscous dissipation

Abdelkader, F., Khezzar, L., Siginer, D. A. & Nemouchi, Z., Dec 1 2012, ASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012. PARTS A, B, C, D ed. Vol. 7. p. 1141-1148 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Guaranteeing task prioritization for redundant robots given maximum number of tasks and singularities

Jamisola, R. S., Chang, P. H. & Lee, J., Dec 1 2012, IEEE TENCON 2012: Sustainable Development Through Humanitarian Technology. 6412276

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Logistics & supply chains management tracking networks: Data-management system integration / interfacing issues

Addo-Tenkorang, R., Helo, P. T., Shamsuzzoha, A. H. M., Ehrs, M. & Phuong, D., Nov 1 2012, 2012 Proceedings of Portland International Center for Management of Engineering and Technology: Technology Management for Emerging Technologies, PICMET'12. p. 2198-2206 9 p. 6304234

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Raman spectroscopy and X-ray diffraction analysis of the structural characteristics of fluidized bed gasification fly ash

Kelebopile, L., Sun, R., Zhang, X. & Xu, P., Jan 1 2012, Cleaner Combustion and Sustainable World - Proceedings of the 7th International Symposium on Coal Combustion. Springer-Verlag Berlin Heidelberg, p. 447-452 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

The dynamics of plug zones in elasto-plastic flows in unsteady flow in circular tubes

Letelier, M. F., Siginer, D. A., Ahumada, J. L. & Stockle, J. S., Dec 1 2012, ASME 2012 International Mechanical Engineering Congress and Exposition, IMECE 2012. PARTS A, B, C, D ed. Vol. 7. p. 1023-1028 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tracking design elements in a mechanical engineering curriculum

Oladiran, M. T., Uziak, J. & Kommula, V. P., Jan 1 2012, Advances in Materials and Systems Technologies III. p. 601-610 10 p. (Advanced Materials Research; vol. 367).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)
2011

Analysis of plug zones in steady flow in undulating channels

Letelier, M. F., Svensson, P., Siginer, D. A. & Stockle, J. S., Dec 1 2011, ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011. PARTS A AND B ed. Vol. 6. p. 217-222 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Conduit flow control through magnetorheology

Letelier, M. F., Stockle, J. S. & Siginer, D. A., Dec 1 2011, ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011. PARTS A AND B ed. Vol. 6. p. 211-216 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graetz problem in ducts of circular and some non-circular cross-sections with viscoelastic fluids

Abdelkader, F., Khezzar, L., Siginer, D. A. & Nemouchi, Z., Dec 1 2011, ASME 2011 International Mechanical Engineering Congress and Exposition, IMECE 2011. PARTS A AND B ed. Vol. 6. p. 149-154 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Logistics tracking: An implementation issue for delivery network

Shamsuzzoha, A., Addo-Tenkorang, R., Phuong, D. & Helo, P., 2011, PICMET'11 - Portland International Center for Management of Engineering and Technology, Proceedings - Technology Management in the Energy-Smart World. 6017949

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)
2010

Assessment of solar-coal hybrid electricity power generating systems

Oladiran, M. T., Kiravu, C. & Plumb, O. A., Dec 1 2010, Proceedings of the 3rd IASTED African Conference on Power and Energy Systems, AfricaPES 2010. p. 74-82 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Complex pressure pulses in micro-channels magnetically induced

Leteller, M. F., Stockle, J. S., Siginer, D. A. & Ulloa, F. A., Jan 1 2010, Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2009, IMECE 2009. PART A ed. American Society of Mechanical Engineers (ASME), Vol. 9. p. 81-90 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy attenuation capability of woven natural silk (WNS)/epoxy composites plates subjected to drop-weight impacts

Ude, A. U., Sopian, K. & Azhari, C. H., May 28 2010, TMS 2010 - 139th Annual Meeting and Exhibition - Supplemental Proceedings. Vol. 2. p. 115-122 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Flow instabilities and heat transfer in buoyancy driven flows of inelastic non-Newtonian fluids in inclined rectangular cavities

Siginer, D. & Khezzar, L., Dec 1 2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting Collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels, FEDSM2010. PARTS A, B AND C ed. Vol. 1. p. 1411-1420 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heat transfer asymptote in laminar tube flows of non-linear viscoelastic fluids

Siginer, D. A., Dec 1 2010, 2010 14th International Heat Transfer Conference, IHTC 14. Vol. 2. p. 839-852 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heat transfer enhancement in corrugated pipes

Siginer, D. A. & Akyildiz, F. T., Dec 1 2010, 2010 14th International Heat Transfer Conference, IHTC 14. Vol. 2. p. 853-860 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Natural convection with non-Newtonian shear-thinning power law fluids in inclined two dimensional rectangular cavities

Khezzar, L. & Siginer, D., Jan 1 2010, Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2009, IMECE 2009. PART A ed. American Society of Mechanical Engineers (ASME), Vol. 9. p. 141-145 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Plastic flow establishment in circular pipes under the effect of a magnetic field

Stockle, J. S., Letelier, M. F., Siginer, D. A. & Maria, J. A., 2010, ASME 2010 International Mechanical Engineering Congress and Exposition, IMECE 2010. PARTS A AND B ed. Vol. 7. p. 627-633 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vartm process improvement for repeatable and improved mechanical properties of composite laminates

Sharma, S. & Siginer, D. A., Jan 1 2010, Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2009, IMECE 2009. PART A ed. American Society of Mechanical Engineers (ASME), Vol. 9. p. 45-50 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2009

An acoustical method of predicting permeability of orthotropic fibers

Sharma, S. & Siginer, D. A., Dec 1 2009, 24th Annual Technical Conference of the American Society for Composites 2009 and 1st Joint Canadian-American Technical Conference on Composites. Vol. 2. p. 903-908 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

An inverse approach to magnetorheological damper design: Hershel-Bulkley model

Letelier, M. F., Stockle, J. S. & Siginer, D. A., Sep 18 2009, 2008 Proceedings of the ASME Fluids Engineering Division Summer Conference, FEDSM 2008. PART A ed. Vol. 1. p. 201-206 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Determination of physical properties of isotropic porous materials by impedance tube

Sharma, S. & Siginer, D., Dec 1 2009, Proceedings of the ASME Fluids Engineering Division Summer Conference 2009, FEDSM2009. PART B ed. Vol. 1. p. 1235-1237 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Permeability measurement methods in porous media: A review

Sharma, S. & Siginer, D. A., Sep 15 2009, 2008 Proceedings of ASME International Mechanical Engineering Congress and Exposition, IMECE 2008. PART A ed. Vol. 10. p. 179-200 22 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Permeability measurement of orthotropic fibers under an acoustic force field

Sharma, S. & Siginer, D., Dec 1 2009, Proceedings of the ASME Fluids Engineering Division Summer Conference 2009, FEDSM2009. PART B ed. Vol. 1. p. 1231-1233 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Spheroidisation and oxide disruption phenomena in direct selective laser melting (SLM) of pre-alloyed Al-Mg and Al-Si powders

Olakanmi, E. O., Cochrane, R. F. & Dalgarno, K. W., Oct 5 2009, TMS 2009 - 138th Annual Meeting and Exhibition - Supplemental Proceedings. Vol. 1. p. 371-380 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Unsaturated and saturated flow in the VARTM process- An investigation

Sharma, S., Siginer, D. A., Dukipatti, R. K. & Soschinske, K. A., Dec 1 2009, 24th Annual Technical Conference of the American Society for Composites 2009 and 1st Joint Canadian-American Technical Conference on Composites. Vol. 2. p. 867-872 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008

Autonomous underwater vehicle motion tracking using a Kalman filter for sensor fusion

Holtzhausen, S., Matsebe, O., Tlale, N. S. & Bright, G., 2008, 15th International Conference on Mechatronics and Machine Vision in Practice, M2VIP'08. p. 103-108 6 p. 4749515

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Interplay of inertia and elasticity, enhanced heat transfer and change of type of vorticity in noncircular tube flow of nonlinear viscoelastic fluids

Siginer, D. A. & Letelier, M. F., Sep 11 2008, The XVth International Congress on Rheology - The Society of Rheology 80th Annual Meeting. Vol. 1027. p. 78-80 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling the kinematics of an Autonomous Underwater Vehicle for range-bearing simultaneous localization and Mapping

Matsebe, O., Holtzhausen, S., Kumile, C. M. & Tlale, N. S., 2008, 15th International Conference on Mechatronics and Machine Vision in Practice, M2VIP'08. p. 412-417 6 p. 4749569

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Open middleware for robotics

Namoshe, M., Tlale, N. S., Kumile, C. M. & Bright, G., 2008, 15th International Conference on Mechatronics and Machine Vision in Practice, M2VIP'08. p. 189-194 6 p. 4749531

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2007

An inverse method for material characterization of magnetorheological dampers

Letelier, M. F., Siginer, D. A., Rouliez, J. P. & Corral, O. F., 2007, 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007. PART B ed. Vol. 1 SYMPOSIA. p. 1731-1736 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Identifying the failure-tolerant workspace boundaries of a kinematically redundant manipulator

Roberts, R. G., Jamisola, R. S. & Maciejewski, A. A., Nov 27 2007, 2007 IEEE International Conference on Robotics and Automation, ICRA'07. p. 4517-4523 7 p. 4209793

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
13 Citations (Scopus)