Results 121 to 130 of about 160,371 (327)
Contact forces distribution for a granular material from a Monte Carlo study on a single grain
, 2017 The force network ensemble is one of the most promising statistical descriptions of granular media, with an entropy accounting for all force configurations at mechanical equilibrium consistent with some external stress.
Cárdenas-Barrantes, Manuel A. +2 more
core +1 more source
Journal of Advanced Research in Fluid Mechanics and Thermal SciencesFriction stir welding (FSW) is an innovative solid-state welding process that has attracted substantial attention due to its potential for combining problematic materials such magnesium alloys, such as AZ80A.
Imad O. Bachi Al-Fahad +1 more
semanticscholar +1 more source
Meta‐Rod Mechanical Metamaterials With Programmable Reconfiguration
Advanced Functional Materials, EarlyView.Existing mechanical metamaterials achieve programmable large deformations in planar square or cubic configurations, restricted by required complex boundary conditions. This research proposes a 1D metamaterial, Meta‐rod, with linear, bending, twisting, area, and volume deformation modes.
Atharva Pande, Lyes Kadem, Hang Xu
wiley +1 more source
Results in EngineeringRecently, attempts to better ameliorate the tribological performance of journal bearings have been focused on promoting the slip boundary on the contacting surfaces. Unfortunately, no research into the slip effect on bearing noise has been done yet. This
Budi Setiyana +3 more
doaj +1 more source
The Finite Element Method and Genetic Algorithm Approaches on Shape Optimization of Prosthesis According to Fatigue Behavior [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2010 The Finite Element Method (FEM) is one of advanced methods in modeling of solid mechanics used in the design and analyzing of prosthesis in the human body.
Ramin Meshabadi +2 more
doaj
Physical Review ResearchBlebs, spherical membrane bulges of the cell membrane, are ubiquitous structures observed in various biological phenomena, including apoptosis, cell division, to bleb-based cell migration. The mechanics of blebbing have been characterized in terms of the
R. Sakamoto, M. Murrell
semanticscholar +1 more source
Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source
Fracture and Structural Integrity, 2018 In fracture mechanics (domain of cracked environments), it is concerned to forecast the behavior of the structures until their ruin. Friction Stir Welding (FSW) is a new process for solid-state joining, it can weld high strength aluminum alloys from ...
Imane imane_elmeguenni Elmeguenni +1 more
doaj
Special Issue - Papers from JAST Tribology Conference, Saga, September 2007
Tribology Online, 2008 The Japanese Society of Tribologists organizes domestic Tribology Conferences named “JAST Tribology Conference” in spring and autumn every year. The last one was held at Saga University in September 2007.“JAST Tribology Conference, Saga,
Masabumi Masuko
doaj +1 more source
Crack-Like Processes Governing the Onset of Frictional Slip
, 2006 We perform real-time measurements of the net contact area between two blocks of like material at the onset of frictional slip. We show that the process of interface detachment, which immediately precedes the inception of frictional sliding, is governed ...
A Cochard +44 more
core +1 more source