Results 81 to 90 of about 82,803 (297)

Application of Pneumatic Ventilated Disc Brake in Mine Electric Locomotive

Jixie chuandong, 2018
In order to improve the safety of underground transportation of mine electric locomotive,the existing hand wheel brake shoe brake device is analyzed.
Li Zhaosong, Zhang Yulu, Dong Mengshi
doaj  

Predictive Performance of Anti-Lock Braking System with PID Controller Optimized by Gravitational Search Algorithm for a Quarter Car Model: Simulation Modeling and Control

Automotive Experiences
Anti-lock Braking Systems (ABS) are critical safety components in the passenger vehicles. The ABS prevents wheel lock-up during braking and maintains vehicle control.
Mohd Sabirin Rahmat, Fauzi Ahmad, Vimal Rau Aparow, Rizauddin Ramli, Sallehuddin Mohamed Haris, Mohd Anas Mohd Sabri, Mohd Anas Mohd Sabri, Meor Iqram Meor Ahmad, Mohd Muhyidin Mustafa   +8 more
doaj   +1 more source

Baseline tests of the C. H. Waterman DAF electric passenger vehicle [PDF]

An electric vehicle was tested as part of an Energy Research Development Administration (ERDA) project to characterize the state-of-the-art of electric vehicles. The Waterman vehicle performance test results are presented in this report. The vehicle is a
Maslowski, E. A., Sargent, N. B., Schuh, R. M., Soltis, R. F.   +3 more
core   +1 more source

Expert supervision of an anti-skid control system of a commercial aircraft [PDF]

, 1996
A rule-based supervising system that incorporates fuzzy logic has been designed to back-up a conventional anti-skid braking system (ABS). Expressing the expert knowledge about the ABS in terms of linguistic rules, the supervising fuzzy system adapts the ...
Bordeneuve-Guibé, Joël, Ewers, Bernd, Garcia, Jean-Pierre, Piquin, Jeannick   +3 more
core  

Chemically Engineered L. reuteri Delivering αPD‐L1 and Gallium Ions via Metal‐Phenolic Networks Potentiate Anti‐Tumor Immunity and Ferroptosis

Advanced Science, EarlyView.
A multifaceted chemical strategy, integrating bacterial tropism, metal‐ion interference therapy, and immunotherapy, resulted in significant tumor regression in murine models. A pioneering paradigm for the design of biohybrid materials was established, highlighting how sophisticated chemical engineering of living systems can unlock new avenues for ...
Tingting Zhang, Mengyi Xu, Yan Zhang, Zhiwen Li, Danqing Song, Jing Pang, Ke Li, Yanxiang Wang   +7 more
wiley   +1 more source

Characteristic Analysis of the Peak Braking Force and the Critical Speed of Eddy Current Braking in a High-Speed Maglev

Energies, 2019
In the eddy current braking system of high-speed maglev, the peak braking force and the critical speed are key factors determining the performance of eddy current braking force.
Chuntao Chen, Jie Xu, Xibo Yuan, Xinzhen Wu   +3 more
doaj   +1 more source

Influence of Contact Plateaus Characteristics Formed on the Surface of Brake Friction Materials in Braking Performance through Experimental Tests. [PDF]

Materials (Basel), 2021
Machado Pinto RL, Horta Gutiérrez JC, Pereira RBD, de Faria PE, Rubio JCC.   +4 more
europepmc   +1 more source

Analysis of lower limb internal kinetics and electromyography in elite race walking. [PDF]

, 2013
The aim of this study was to analyse lower limb joint moments, powers and electromyography patterns in elite race walking. Twenty international male and female race walkers performed at their competitive pace in a laboratory setting.
Alkjaer T., Athanassios Bissas, Bezodis I. N., Brian Hanley, Cairns M. A., Chumanov E. S., Clarys J. P., de Leva P, Donà G., Francis P. R., Giakas G., Giakas G., Hanley B., Hoga K., Hoga K., IAAF, Leskinen A., Murray M. P., Okamoto T., Sanzén L., Smith G, White S. C., Winter D. A, Zajac F. E.   +23 more
core   +2 more sources

In Vivo CRISPR Screening Identifies the Glutamate Receptor GRIA2 as Promoting Peritoneal Metastasis of Gastric Cancer via Calcium‐Dependent β‐Catenin Activation

Advanced Science, EarlyView.
We identified GRIA2 as a critical driver of gastric cancer peritoneal metastasis through in vivo CRISPR screening. Mechanistically, GRIA2‐mediated calcium influx inhibits GSK3β and activates Wnt/β‐catenin signaling, driven by glutamate from cancer‐associated fibroblasts.
Jie Sun, Xu Yang, Wenchao Jiang, Chengbo Ji, Yingying Wu, Haoyu Sun, Xinyou Liu, Masami Yamamoto, Tetsuya Tsukamoto, Sachiyo Nomura, Junjie Zhao, Yuanyuan Ruan, Haojie Li, Xuefei Wang   +13 more
wiley   +1 more source

Friction characteristics of three 30 by 11.5-14.5, type 8, aircraft tires with various tread groove patterns and rubber compounds [PDF]

A test program was conducted to evaluate friction performance and wear characteristics on wet runways of three 30 x 11.5-14.5, type, aircraft tires having two different tread patterns and natural rubber contents.
Mccarty, J. L., Yager, T. J.
core   +1 more source