Results 91 to 100 of about 67,386 (307)
Extension-twist coupled laminates for aero-elastic compliant blade design [PDF]
, 2012 A definite list of laminate configurations with extension-twisting (and shearing-bending) coupling is derived for up to 21 plies of identical thickness.
Christopher York, York, C.B.
core +1 more source
Journal of Industrial Design and Engineering Graphics, 2019 The paper presents the analysis of the elastic coupling with flexible elements, taking into consideration the mechanical strength criterion in conditions of normal loading or torsion overload, with and without misalignment, using finite element analysis,
Daniel DOBRE, PhD. Eng.
doaj
Design and Analysis Method of Piezoelectric Liquid Driving Device with Elastic External Displacement
MicromachinesIn piezoelectric drive, resonant drive is an important driving mode in which the external elastic force and electric drive signal are the key factors.
Wangxin Li +5 more
doaj +1 more source
Shock and Vibration, 2017 Aiming at the problem of low stiffness of aerostatic bearing, according to the principle of gas-solid coupling, this paper designs a kind of aerostatic thrust bearing with elastic equalizing pressure groove (EEPG) and investigates the effect of elastic ...
Zhao Xiao-long +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
Modeling and simulation of compressible multi-material interface instabilities [PDF]
, 2013 This work was partially funded by the DGA.We aim to simulate the interactions at the material interface of two compressible media. These interactions are modeled by a single fully Eulerian system of conservation laws.
GORSSE, Yannick +4 more
core
Elastic Coupling at Quantum Phase Transitions and in Chiral Magnets [PDF]
We investigate two topics in which elastic coupling to microscopic degrees of freedom shapes the physics on large scales: Continuous phase transitions and chiral magnetism. In the first part, we explore how elasticity influences the universal,
Franke, Lars
core +2 more sources
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
Sensors, 2019 This study exposes the assessment of a piezo-actuated sensor for monitoring elastic variations (change in Young’s modulus) of a host structure in which it is attached.
Hector A. Tinoco +6 more
doaj +1 more source
Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure
Advanced Engineering Materials, EarlyView.Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari +3 more
wiley +1 more source