Results 51 to 60 of about 8,538 (283)

Method of Improving Lateral Stability by Using Additional Yaw Moment of Semi-Trailer

Energies, 2020
The lateral stability control of tractor semi-trailer plays a vital role for enhancing its driving safety, and the distributed electric drive structure of a hub motor creates opportunities and challenges for realising the lateral stability accurately ...
Zhenyuan Bai, Yufeng Lu, Yunxia Li
doaj   +1 more source

Effect of a Long-Range Dislocation Pileup on the Atomic-Scale Hydrogen Diffusion near a Grain Boundary in Plastically Deformed bcc Iron

Crystals, 2023
In this paper, we present concurrent atomistic-continuum (CAC) simulations of the hydrogen (H) diffusion along a grain boundary (GB), nearby which a large population of dislocations are piled up, in a plastically deformed bi-crystalline bcc iron sample ...
Yipeng Peng, Rigelesaiyin Ji, Thanh Phan, Xiang Chen, Ning Zhang, Shuozhi Xu, Ashraf Bastawros, Liming Xiong   +7 more
doaj   +1 more source

Formal Modelling of Salience and Cognitive Load

, 2008
Well-designed interfaces use procedural and sensory cues to increase the salience of appropriate actions and intentions. However, empirical studies suggest that cognitive load can influence the strength of procedural and sensory cues.
Curzon, P., Rukšėnas, R., Curzon, P, Blandford, A, Back, J, Rukšenas, R, Back, J., Blandford, A.   +7 more
core   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Les pratiques et les discours des relationnistes média au Québec : dans les marges de la transparence, la rigueur, la diligence et l’équité

Revue Française des Sciences de l’Information et de la Communication, 2018
Interviews with media relations officers in Quebec reveal the extent to which they must constantly reconcile their profession’s core values (transparency, rigour, due diligence and fairness) with institutional and organizational demands. Across the board,
Chantal Francoeur
doaj   +1 more source

Slip Enhancement in Continuously Variable Transmission by Using Adaptive Fuzzy Logic and LQR Controller

, 2014
Enhancement of fuel consumption and transmission efficiency needs a continuous improved variator performance in continuously variable transmission (CVT).
Samo, Saifullah, Shuyuan, Ma, Bdran, Sameh, Huang, Jie   +3 more
core   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Influence of different faults on stress performance of buried pipelines

You-qi chuyun, 2020
In order to study the stress performance of buried pipelines under different types of faulting, the soilbox test device was made to simulate the fault movement.
Xi ZENG, Zhen LEI, Fangqian JIN, Guofeng DU   +3 more
doaj   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Analysis of the plastic flow problem for hardening materials under plane strain conditions

Engineering Transactions, 1990
Plastic yielding problem is considered in the case of material obeying the kinematic and isotropic hardening rules, rotations of the principal stress directions (PSD) being taken into account.
M. PIWNIK
doaj