Analysis of Internal Stress Distribution and Strain Energy Yielded by γ→ε Martensitic Transformation in a High Mn Ferrous Alloy

2002 ◽  
Vol 2002 (0) ◽  
pp. 281-282
Author(s):  
Hideaki NOZAKI ◽  
Yo TOMOTA
Keyword(s):  
Martensitic Transformation ◽  
Stress Distribution ◽  
Internal Stress ◽  
Strain Energy ◽  
Ferrous Alloy

Three-Dimensional Stress Distribution in Arteries

1983 ◽  
Vol 105 (3) ◽  
pp. 268-274 ◽  
Author(s):  
C. J. Chuong ◽  
Y. C. Fung
Keyword(s):  
Experimental Data ◽  
Stress Distribution ◽  
Vessel Wall ◽  
Strain Energy ◽  
Arterial Wall ◽  
Three Dimensional ◽  
Strain Energy Function ◽  
Exponential Form ◽  
Strain Relationship ◽  
Longitudinal Stretch

A three-dimensional stress-strain relationship derived from a strain energy function of the exponential form is proposed for the arterial wall. The material constants are identified from experimental data on rabbit arteries subjected to inflation and longitudinal stretch in the physiological range. The objectives are: 1) to show that such a procedure is feasible and practical, and 2) to call attention to the very large variations in stresses and strains across the vessel wall under the assumptions that the tissue is incompressible and stress-free when all external load is removed.

Simulation in 2D of a martensitic transformation in a ferrous alloy

2021 ◽  
Vol 9 (1) ◽  
pp. 1-9
Author(s):  
M. Gaci ◽  
S. Mezian ◽  
A. Fouathia
Keyword(s):  
Martensitic Transformation ◽  
Ferrous Alloy

scholarly journals Geometry and Dynamics of a Surge-type Glacier

1977 ◽  
Vol 18 (79) ◽  
pp. 181-194 ◽  
Author(s):  
R. Bindschadler ◽  
W. D. Harrison ◽  
C. F. Raymond ◽  
R. Crosson
Keyword(s):  
Steady State ◽  
Stress Distribution ◽  
Internal Stress ◽  
Ice Thickness ◽  
Surface Slope ◽  
Local Surface ◽  
Order Of Magnitude ◽  
Internal Deformation ◽  
Longitudinal Profiles ◽  
Similar Depth

AbstractMeasurement of geometry, motion, and mass balance from Variegated Glacier, Alaska portray conditions in this surge-type glacier close to the mid-point of its 20 year surge cycle. Comparison of longitudinal profiles of ice depth, surface slope, and surface speed indicate that the motion occurs largely by internal deformation assuming the ice deforms according to the experimental law of Glen. Surface speed is not noticeably affected by local surface slope on the scale of the ice thickness or smaller, but correlates well with slope determined on a longitudinal averaging scale about one order of magnitude larger than the ice depth. The rate of motion on Variegated Glacier agrees well with rates on non-surge type temperate glaciers which have similar depth and slope. Although the (low regime at the time of the measurements is apparently typical of temperate glaciers, a large discrepancy between the balance flux needed for steady state and the actual flux is indicative of a rapidly changing surface elevation profile and internal stress distribution.

Foot internal stress distribution during impact in barefoot running as function of the strike pattern

2018 ◽  
Vol 21 (7) ◽  
pp. 471-478 ◽  
Author(s):  
Enrique Morales-Orcajo ◽  
Ricardo Becerro de Bengoa Vallejo ◽  
Marta Losa Iglesias ◽  
Javier Bayod ◽  
Estevam Barbosa de Las Casas
Keyword(s):  
Stress Distribution ◽  
Internal Stress ◽  
Barefoot Running
Sign in / Sign up

Export Citation Format

Share Document