Results 61 to 70 of about 9,360 (219)

Solving Sewing Machine Problems [PDF]

, 1975
PDF pages:
Deyo, Norma, Gill, William E., Haynes, Orena   +2 more
core  

Development of a Stealth Health Approach to Improving Lysine Consumption in Nigeria With a Focus on Urban Populations

Legume Science, Volume 8, Issue 2, June 2026.
ABSTRACT Since the Green Revolution, the intake ratio of cereal grains to pulses has increased considerably, coinciding with marked declines in dietary quality, specifically protein and fiber consumption. Prominent increase in consumption of bread formulated with wheat flour has exacerbated the decrease in dietary quality, characterized by a decrease ...
Babatunde S. Ojetunde, John Stromberger, Esten Mason, Henry Thompson, Jessica G. Davis   +4 more
wiley   +1 more source

Effect of Surface Texturing on Friction and Film Thickness under Starved Lubrication Conditions [PDF]

, 2015
Tato disertační práce se zabývá vlivem mělkých mikro-textur na tření a tloušťku filmu v mazaných nekonformních kontaktech za extrémních podmínek a za podmínek hladovění kontaktu. Měření byla realizována na tribometru v konfiguraci ball-on-disk.
Ali, Fadi
core  

Multiresponse Tribological Ranking Alternatives of Al–Cu Alloys via an Integrated Taguchi Experimental Design, AHP Weighting, and WASPAS Decision Framework

Engineering Reports, Volume 8, Issue 5, May 2026.
To optimize aluminium–copper alloy compositions and tribological parameters for improved wear performance using an integrated hybrid MCDM approach. The Al–Cu alloy compositions were fabricated through die casting. Their tribological performance was evaluated and optimized using a hybrid Taguchi–AHP–WASPAS methodology under varying loads, sliding speeds,
S. P. Sundar Singh Sivam, Venugopal Gurusamy Umasekar, Stalin Kesavan, A. Johnson Santhosh   +3 more
wiley   +1 more source

Phytoremediation of Wastewater From Oil Well Drilling: Potential of Different Plant Species

Water Environment Research, Volume 98, Issue 5, May 2026.
Purple fountain grass (Cenchrus setaceus “Rubrum”) is a promising plant for using in constructed wetlands treating complex oil drilling effluents. ABSTRACT This study evaluated the removal of contaminants present in wastewater from oil well drilling in the presence of three plant species: water hyacinth (Eichhornia crassipes), cattail (Typha ...
Thiago Oliveira de Souza, Tiago Antônio de Oliveira Mendes, Larissa Cassemiro Pacheco Monteiro, Luciano Endrigo Watthier Júnior, Diego da Silva Marques, Alisson Carraro Borges   +5 more
wiley   +1 more source

Laboratory robustness validation of a humidity sensor system for the condition monitoring of grease-lubricated components for railway applications [PDF]

Journal of Sensors and Sensor Systems
The condition monitoring of the health status of lubricating greases used in axle box bearings can be realized by applying well-established electrical or optical measurement principles.
K. Dubek, K. Dubek, C. Schneidhofer, N. Dörr, U. Schmid   +4 more
doaj   +1 more source

Rolling-contact bearing reference summary [PDF]

Design and performance of rolling contact ...
Cox, D. B., Dufrane, K. F., Glaeser, W. A., Kannel, J. W.   +3 more
core   +1 more source

Carbohydrate–Protein Hydrogels as Fat Replacers: Design Criteria and Benchmarking Against Full‐Fat Systems

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Reducing saturated fat while preserving the sensory quality of full‐fat foods remains a major formulation challenge because fat contributes simultaneously to body, lubrication, flavor delivery, and thermal transitions. Carbohydrate–protein (CP) hydrogels are increasingly explored as oil‐free fat replacers, but many systems are developed and ...
Amir Amiri, David Julian McClements, Srishty Maggo, Anika Singh, Anubhav Pratap‐Singh   +4 more
wiley   +1 more source

Toward Self‐Sustained Soft Robotics: Triboelectric Nanogenerator–Dielectric Elastomer Actuator Hybrids

EcoMat, Volume 8, Issue 4, April 2026.
Triboelectric nanogenerator–dielectric elastomer actuator hybrid systems establish a unified platform that directly couples mechanical energy harvesting with high‐voltage soft actuation, enabling self‐sustained operation without external power sources. This review provides a comprehensive overview of their working principles, hybrid configurations, and
Jiwon Jang, Kyongtae Choi, Gibeom Lee, Sumin Cho, Min‐Gyu Lee, Dongwhi Choi, Kyungwho Choi, Dukhyun Choi, Younghoon Lee   +8 more
wiley   +1 more source

Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects

Advanced Engineering Materials, Volume 28, Issue 6, 18 March 2026.
Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini, Lu Fang, Jacob Bons, Mohammad Humaun Kabir, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source