Results 41 to 50 of about 31,899 (220)

A Thermoelastic Stress Analysis General Model: Study of the Influence of Biaxial Residual Stress on Aluminium and Titanium

Metals, 2019
All the studies on the thermoelastic behaviour of materials, including the revised higher order theory on the thermoelastic effect, are based on several assumptions that limit the application of such theory to the cases of isotropic materials in the ...
Francesca Di Carolo, Rosa De Finis, Davide Palumbo, Umberto Galietti   +3 more
doaj   +1 more source

Numerical Analysis of Friction Reduction and ATSLB Capacity of Lubricated MTS with Textured Micro-Elements

Lubricants, 2023
The simulation analysis numerically investigates the thermoelastic lubricated interfacial Textured Micro-Element (TME) load-bearing contact, a theoretical model is proposed, and the effective friction reduction and Anti-Thermoelastic Scuffing Load ...
Xigui Wang, Hui Huang, Jingyu Song, Yongmei Wang, Jiafu Ruan   +4 more
doaj   +1 more source

T-stress determination using thermoelastic stress analysis

, 2008
T-stress and mixed-mode stress intensity factors have been determined experimentally using thermoelastic stress analysis and using a finite element method. Pure mode I, strong mixed-mode I and II, and interacting cracks have been used as the case studies.
Tomlinson, R.A., Yates, J.R., Zanganeh, M.   +2 more
core   +1 more source

Perspectives on Beam-Shaping Optimization for Thermal-Noise Reduction in Advanced Gravitational-Wave Interferometric Detectors: Bounds, Profiles, and Critical Parameters [PDF]

, 2007
Suitable shaping (in particular, flattening and broadening) of the laser beam has recently been proposed as an effective device to reduce internal (mirror) thermal noise in advanced gravitational wave interferometric detectors.
Agresti, Juri, Castaldi, Giuseppe, DeSalvo, Riccardo, Galdi, Vincenzo, Pierro, Vincenzo, Pinto, Innocenzo M.   +5 more
core   +2 more sources

Thermoelastic Problems of Multilayered Spherical Pressure Vessels Subjected to Axisymmetric Loading

International Journal of Engineering and Management Sciences, 2020
This paper deals with the linear thermoelastic analysis of functionally graded multilayered spherical bodies subjected to constant mechanical and thermal loading.
Dávid Gönczi
doaj   +1 more source

Dynamics of thermoelastic thin plates: A comparison of four theories

, 2005
Four distinct theories describing the flexural motion of thermoelastic thin plates are compared. The theories are due to Chadwick, Lagnese and Lions, Simmonds, and Norris.
Andrew N. Norris, Benabdallah A., de Teresa L., Gradshteyn I. S., Kittel C., Lagnese J. E., Lagnese J. E., Lasiecka I., Liu Z., Nowacki W., Shibata Y., Simmonds J. G., Timoshenko S.   +12 more
core   +1 more source

Identification of the critical load for cyclic loading of shortfibre reinforced PA6 GF30 by a quantitative analysis of the thermoelastic response

EPJ Web of Conferences, 2010
In TSA the thermoelastic temperature change in the surface of cyclically loaded materials is measured, which is for isotropic materials proportional to the change of the sum of the principal stresses.
Renz R., Klavzar A.
doaj   +1 more source

Fatigue Damage Evaluation of Short Carbon Fiber Reinforced Plastics Based on Phase Information of Thermoelastic Temperature Change

Sensors, 2017
Carbon fiber-reinforced plastic (CFRP) is widely used for structural members of transportation vehicles such as automobile, aircraft, or spacecraft, utilizing its excellent specific strength and specific rigidity in contrast with the metal.
Daiki Shiozawa, Takahide Sakagami, Yu Nakamura, Shinichi Nonaka, Kenichi Hamada   +4 more
doaj   +1 more source

Two Dimensional Deformation of a Multilayered Thermoelastic Half-Space Due to Surface Loads and Heat Source

International Journal of Applied Mechanics and Engineering, 2020
This article deals with a 2-D problem of quasi-static deformation of a multilayered thermoelastic medium due to surface loads and heat source. The propagator matrix is obtained for the multilayered formalism of thermoelastic layers. Analytical solutions,
A.K. Vashishth, K. Rani, K. Singh
doaj   +1 more source

Complex finite element analysis applied to photothermal and thermoelastic microscopies [PDF]

International Journal for Simulation and Multidisciplinary Design Optimization, 2008
Photothermal and thermoelastic microscopes are non-destructive systems that generally work with lock-in detection. Experimental results are typically given for one modulation frequency.
Cavallier B., Ballandras S., Cretin B., Vairac P.   +3 more
doaj   +1 more source