Results 51 to 60 of about 23,739 (181)

Measurement of Residual Stresses of Locomotive Wheel Treads During the Manufacturing Technological Cycle

Management Systems in Production Engineering, 2019
The production of two-wheeled rolling stock represents, at first glance, a simple assembly process that significantly affects the overall functionality and safety of the vehicle.
Muravev Vitaly V., Muraveva Olga V., Volkova Ludmila V., Sága Milan, Ságová Zuzana   +4 more
doaj   +1 more source

On the residual energy toughness of prestressed concrete sleepers in railway track structures subjected to repeated impact loads

Electronic Journal of Structural Engineering, 2013
Installed as the crosstie beam support in railway track systems, the prestressed concrete sleepers (or railroad ties) are designed in order to carry and transfer the wheel loads from the rails to the ground. It is nowadays best known that railway tracks
SAKDIRAT KAEWUNRUEN, ALEX M. REMENNIKOV
doaj   +1 more source

Stimuli‐Responsive Chemical Systems That Mimic Biological Dynamics

Chemistry – A European Journal, Volume 32, Issue 1, 2 January 2026.
Chemists are designing synthetic systems that mimic life's dynamic behaviors, such as motion, sensing, adaptation, and compartmentalization, by integrating reaction networks with stimuli like light, pH, and chemical fuels. This mini‐review surveys molecular machines, responsive materials, nucleic acid networks, and artificial cells, highlighting how ...
Antonio Aguanell, Álvaro Sarabia‐Vallejo, Marc Hennebelle, Ruth Pérez‐Fernández   +3 more
wiley   +1 more source

Progressive Insights into 3D Bioprinting for Corneal Tissue Restoration

Advanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
This review explores the potential of 3D bioprinting to replicate the complex structure and function of the human cornea. It highlights key advances in bioink development, printing modalities, and in vivo performance, while addressing current challenges and emerging strategies. The review emphasizes bioprinting's promise to overcome donor shortages and
Ilayda Namli, Deepak Gupta, Yogendra Pratap Singh, Pallab Datta, Muhammad Rizwan, Mehmet Baykara, Ibrahim T. Ozbolat   +6 more
wiley   +1 more source

Dynamic analysis of road vehicle-bridge systems under turbulent wind by means of Finite Element Models [PDF]

, 2011
When an automobile passes over a bridge dynamic effects are produced in vehicle and structure. In addition, the bridge itself moves when exposed to the wind inducing dynamic effects on the vehicle that have to be considered.
Antolin Sanchez, Pablo, Astiz Suárez, Miguel Angel, Goicolea Ruigómez, José María, Oliva Quecedo, Javier   +3 more
core   +1 more source

Effects of braking conditions on the dynamic responses of multi-axle heavy-duty vehicles coupled with pavement roughness and flexibility

Defence Technology
Multi-axle heavy-duty vehicles (MHVs) are essential for military equipment transport due to their safety and stability. However, braking dynamic responses between MHVs and pavement systems still remain underexplored, particularly regarding their complex ...
Mingjun Li, Yi Jiang, Miao Chen, Siyi Wang, Lina Yang, Bo Pang   +5 more
doaj   +1 more source

Detailed Effects of Road Conditions and Lateral Maneuvers on Dynamic Stability of Four‐Wheel‐Steering Vehicles

Engineering Reports, Volume 8, Issue 1, January 2026.
This study thoroughly analyzes and evaluates the detailed effects of speed and road conditions on the directional stability of four‐wheel steering (4WS) vehicles under various driving scenarios in CarSim simulations. The findings highlight the 4WS advantages under moderate conditions and stress cautious driving on slippery or inclined roads for safety.
Nguyen Cong Khai, Vo Tran Thi Bich Chau, Nguyen Gia Minh Thao   +2 more
wiley   +1 more source

A Study on the Down‐Scaling of Transient Drive Cycles for Experimental Analyses With Laboratory Based Small Motors

IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.
A new down‐scaling method for the laboratory based analysis of transient drive cycles is proposed and analysed. In contrast to the typically used dimensionless per unit steady‐state operating‐point based scaling methods, this approach also considers information on the cycles' transient characteristics in the scaling process. ABSTRACT Standardised drive
Pawan Kumar Dhakal, Kourosh Heidarikani, Roland Seebacher, Annette Muetze   +3 more
wiley   +1 more source

Dynamic-structural design simulation and analysis of a rear SLA independent suspension

Revista Ingenio, 2014
The purpose of this study is to simulate and analyze the design of a rear independent suspension SLA of racing cars, as an alternative option of the suspension system of these cars in terms of the configuration and reduction of the unsprung mass, a very ...
Albert Miyer Suárez Castrillon, Fabián Andrés Fuentes   +1 more
doaj   +1 more source

An Improved Rapidly‐Exploring Approach to Off‐Road Path Planning by Leveraging Dynamic Velocity Constraints and Trajectory Smoothing

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
ABSTRACT Off‐road path planning and navigation often struggle with complex challenges, such as diverse surface conditions that demand adaptability, stability‐sensitive vehicle dynamics on low‐adhesion terrain, and the persistent trade‐off between real‐time performance and path quality.
Jiang Song, Shucai Xu, Chun Feng, Liqun Peng   +3 more
wiley   +1 more source