Results 211 to 220 of about 195,721 (331)

Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High‐Power Laser Beam Welding

Advanced Engineering Materials, EarlyView.
Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak, David Reynders, Christian Nowroth, Jens Twiefel, Jörg Wallaschek, Sarah Nothdurft, Jörg Hermsdorf, Stefan Kaierle   +7 more
wiley   +1 more source

Influence of Impaired Upper Extremity Motor Function on Static Balance in People with Chronic Stroke. [PDF]

Sensors (Basel)
Mallo-López A, Cuesta-Gómez A, Fernández-Pardo TE, Aguilera-Rubio Á, Molina-Rueda F.   +4 more
europepmc   +1 more source

Comparative Wear and Friction Analysis of Sliding Surface Materials for Hydrostatic Bearing under Oil Supply Failure Conditions

Advanced Engineering Materials, EarlyView.
Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec, Lukáš Daněk, Jan Foltýn, Petr Svoboda, Carsten Gachot, Martin Hartl, Ivan Křupka   +6 more
wiley   +1 more source

On-Screen Visual Feedback Effect on Static Balance Assessment with Perturbations. [PDF]

Sensors (Basel)
Valenzuela R, Corral J, Diez M, Campa FJ, Herrero S, Macho E, Pinto C.   +6 more
europepmc   +1 more source

Mental fatigue has only marginal effects on static balance control in healthy young adults

, 2023
Weissinger K, Bach MM, Brachmann A, Stins JF, Beek PJ.   +4 more
europepmc   +1 more source

Effects of Occasional and Habitual Wearing of High-Heeled Shoes on Static Balance in Young Women. [PDF]

Front Sports Act Living, 2022
Yamada-Yanagawa A, Sasagawa S, Nakazawa K, Ishii N.   +3 more
europepmc   +1 more source

A Preliminary Study of Static and Dynamic Standing Balance and Risk of Falling in an Independent Elderly Population with a Particular Focus on the Limit of Stability Test

, 2011
Yusuke Maeda, Toshiaki Tanaka, Tomoya Miyasaka, Koïchi Shimizu   +3 more
openalex   +2 more sources

Applying Monte Carlo configuration interaction to transition metal dimers: Exploring the balance between static and dynamic correlation [PDF]

, 2014
J. P. Coe, Paul V. Murphy, Martin J. Paterson   +2 more
openalex   +1 more source

Analysis of Temperature and Stress Distribution on the Bond Properties of Hybrid Tailored Formed Components

Advanced Engineering Materials, EarlyView.
Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek, Eduard Ortlieb, Caner‐Veli Ince, Julius Peddinghaus, Hendrik Wester, Johanna Uhe, Annika Raatz, Kai Brunotte   +7 more
wiley   +1 more source