Johannes L van Niekerk
Johannes L van Niekerk
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A review of large‐scale electrical energy storage
S Hameer, JL van Niekerk
International journal of energy research 39 (9), 1179-1195, 2015
Mechanical failures as a contributing cause to motor vehicle accidents—South Africa
O Van Schoor, JL Van Niekerk, B Grobbelaar
Accident Analysis & Prevention 33 (6), 713-721, 2001
The use of seat effective amplitude transmissibility (SEAT) values to predict dynamic seat comfort
JL Van Niekerk, WJ Pielemeier, JA Greenberg
Journal of sound and vibration 260 (5), 867-888, 2003
Modelling and design of a novel air-spring for a suspension seat
MW Holtz, JL Van Niekerk
Journal of sound and Vibration 329 (21), 4354-4366, 2010
Large-scale solar water heating in South Africa: Status, barriers and recommendations
EC Joubert, S Hess, JL Van Niekerk
Renewable energy 97, 809-822, 2016
Verification of seat effective amplitude transmissibility (SEAT) value as a reliable metric to predict dynamic seat comfort
A van der Westhuizen, JL van Niekerk
Journal of Sound and Vibration 295 (3-5), 1060-1075, 2006
Wave energy converters (WECs)
JR Joubert, JL van Niekerk, J Reinecke, I Meyer
CRSES: Matieland, South Africa, 2013
Active control of a circular plate to reduce transient noise transmission
JL Van Niekerk, BH Tongue, AK Packard
Journal of Sound and Vibration 183 (4), 643-662, 1995
Status of solar technology implementation in the Southern African Developing Community (SADC) region
AS Jadhav, DK Chembe, JM Strauss, JL Van Niekerk
Renewable and Sustainable Energy Reviews 73, 622-631, 2017
First Solar’s CdTe module technology–performance, life cycle, health and safety impact assessment
A Rix, JDT Steyl, J Rudman, U Terblanche, JL van Niekerk
Centre for Renewable and Sustainable Energy Studies, 2015
Modelling and control of a steer-by-wire vehicle
Vehicle System Dynamics 29 (S1), 114-142, 1998
Dynamic modelling of an off-road vehicle for the design of a semi-active, hydropneumatic spring-damper system
PS Els, JL Van Niekerk
The Dynamics of Vehicles on Roads and on Tracks, 566-577, 2021
Attenuation of structurally generated interior noise through active control
XH Yang, J Van Niekerk, KS Parwani, A Packard, B Tongue
1993 American Control Conference, 1-7, 1993
Optimal actuator placement for active vibration control with known disturbances
MA Mirza, JL Van Niekerk
Journal of Vibration and Control 5 (5), 709-724, 1999
Human vibration levels in the South African mining industry
M Van Niekerk, JL*, Heyns, PS** & Heyns
Journal of the Southern African Institute of Mining and Metallurgy 100 (4 …, 2000
Seat selection guidelines to reduce whole-body vibration exposure levels in the SA mining industry
JL Gunaselvam, J. & Van Niekerk
Journal of the Southern African Institute of Mining and Metallurgy 105 (10 …, 2005
Unlocking the rooftop PV market in South Africa
J Reinecke, C Leonard, K Kritzinger, B Bekker, JL van Niekerk, J Thilo
Center for Renewable and Sustainable Energy Studies 27, 2013
Thermodynamic modelling of thermal energy storage systems
S Hameer, JL Van Niekerk
Energy Procedia 93, 25-30, 2016
Accuracy-enhanced solar resource maps of South Africa
M Suri, T Cebecauer, AJ Meyer, JL Van Niekerk
3rd Southern African Solar Energy Conference, South Africa, 11-13 May, 2015., 2015
Towards a practical resource assessment of the extractable energy in the Agulhas ocean current
I Meyer, JL Van Niekerk
International journal of marine energy 16, 116-132, 2016
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