Results 71 to 80 of about 860,744 (306)
New Generation of Multipurpose Vehicles of MZKT
Механика машин, механизмов и материалов, 2008 The prehistory of new generation of multipurpose vehicle's developing is described. The concepts of design are given. Future expansion of vehicle mix and increase in export capacity are expressed.
Yu.I. Nikolaev
doaj
Advances in Mechanical EngineeringAs urbanization continues to accelerate, dump trucks assume an increasingly important role in the transportation and construction of infrastructure. The carriage represents a critical structural assembly of dump trucks.
Kejun Lan +5 more
doaj +1 more source
DETERMINATION OF CONTACT STRESSES IN THE RAILS P50, WHICH ARE OPERATED IN THE METRO
Nauka ta progres transportu, 2015 Purpose. In the research one should do: 1) to determine a 3-d stress-strain state of the rail head in contact with the rolling wheels; 2) to analyze different forms of contact interaction; 3) to obtain the data necessary to calculate the durability of ...
O. V. Agarkov, R. M. Yosufovuch
doaj +1 more source
Unsupervised Neural Network for the Control of a Mobile Robot [PDF]
, 1993 This article introduces an unsupervised neural architecture for the control of a mobile robot. The system allows incremental learning of the plant during robot operation, with robust performance despite unexpected changes of robot parameters such as ...
Guadiano, Paolo +2 more
core +1 more source
Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
wiley +1 more source
Actuator Types of Modern Hydromechanical Transmissions of Domestic and Foreign Manufacturers
Механика машин, механизмов и материалов, 2016 Reviewed actuators used in modern hydromechanical transmissions and their influence on smoothness of gearshift, efficiency factor, compact design. Analyzed different actuator types.
Dmitriy S. Belabenko
doaj
FUNCTIONAL PEARL : lazy wheel sieves and spirals of primes [PDF]
, 1997 The popular method of enumerating the primes is the Sieve of Eratosthenes. It can be programmed very neatly in a lazy functional language, but runs rather slowly.
Runciman, C.
core +1 more source
Advanced Functional Materials, EarlyView.A chiral photodetector capable of selectively distinguishing left‐ and right‐handed circularly polarized light is experimentally demonstrated. The device, which features a nanopatterned electrode inverse‐designed by a genetic algorithm within a metal–dielectric–metal nanocavity that incorporates a vacuum‐deposited small‐molecule multilayer, exhibits ...
Kyung Ryoul Park +3 more
wiley +1 more source
Study on locomotion systems of lunar exploration roverson loose soil
Studies in Science and Technology, 2012 In future lunar exploration missions, lunar rovers are required to traverse over very rough terrain. On the lunar surface, there are covered with soils, which are named regolith. Regolith is easy to slide.
Kojiro Iizuka, Takashi Kubota
doaj +1 more source
Integrating Dynamics and Wear Modelling to Predict Railway Wheel Profile Evolution [PDF]
, 2003 The aim of the work described was to predict wheel profile evolution by integrating multi-body dynamics simulations of a wheelset with a wear model. The wear modelling approach is based on a wear index commonly used in rail wear predictions.
A. Ward +8 more
core +1 more source