Results 191 to 200 of about 721,658 (313)

Contact Pressure Under Traditional Foam and Novel Thermoplastic Elastomer Negative Pressure Wound Therapy Interfaces. [PDF]

Wound Repair Regen
Shuler MS, Mowers CC, Dhodapkar MM, Greenberg M, Ngendahimana D, Freedman BA.   +5 more
europepmc   +1 more source

Processes of molecular adsorption and ordering enhanced by mechanical stimuli under high contact pressure. [PDF]

Sci Rep, 2022
Watanabe S, Tadokoro C, Miyake K, Sasaki S, Nakano K.   +4 more
europepmc   +1 more source

The contact patch test for linear contact pressure distributions

, 2009
It is well known that the classical one-pass node-to-segment algorithms for the enforcement of contact constraints fail the contact patch test. This implies that solution errors may be introduced at the contacting surfaces, and these errors do not necessarily decrease with mesh refinement.
ZAVARISE, Giorgio, DE LORENZIS, Laura
openaire   +2 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures

Advanced Engineering Materials, EarlyView.
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann, Ryan Kalgreen, Laura M. Comella   +2 more
wiley   +1 more source

Spatiotemporal distribution of the intraglottal pressure and vocal fold contact pressure in excised larynges. [PDF]

Phys Fluids (1994)
Lehoux S, Zhang Z.
europepmc   +1 more source

Vocal tract adjustments to minimize vocal fold contact pressure during phonation. [PDF]

J Acoust Soc Am, 2021
Zhang Z.
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Factors affecting patellofemoral contact pressure during medial patellofemoral ligament reconstruction. A systematic review of cadaveric biomechanical testing. [PDF]

J Orthop Surg Res
Shao J, Gao Y, Si Z, Yang M.
europepmc   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source