搜索结果: 1-7 共查到“thermal stresses”相关记录7条 . 查询时间(0.116 秒)
Thermal stresses analysis of casing string used in enhanced geothermal systems wells
Casing deformation and collapse Pre-tension stress cementing Well completion design Pre-stressed cementing
2018/3/23
In the enhanced geothermal systems wells, casing temperature variation produces casing thermal stresses, resulting in casing uplift or bucking. When the induced thermal stresses exceed casing material...
Inverse transient quasi-static thermal stresses in a thin rectangular plate
Thin rectangular plate inverse transient quasi-static thermal stress
2010/11/25
In this paper the solution of inverse transient quasi-static thermal stresses in a thin rectangular plate occupying the space –a ≤ x ≤ a , -b ≤ y ≤ b has been determined. The expression of the tempera...
Feature of Ice Cover under Thermal Stresses
fresh water ice fracture thermal crack thermal shock
2009/6/9
In the paper we suggest an asymptotic approach for the description of multiple brittle fracture of the ice cover of fresh water basins at an abrupt changing of the ice surface temperature (at a therma...
DIVING;thermoregulatory;thermal exposure;THERMAL STRESSES;treatment;emergency management
DIVING thermoregulatory thermal exposure THERMAL STRESSES treatment emergency management
2009/5/26
This paper was presented at the Seminar on Thermal Problems in Diving held at the
Commercial Diving Centre, Wilmington, California, 19-20 March 1976 and hosted by that
organisation. We are grateful ...
Application of He's homotopy perturbation and variational iteration methods to solving propagation of thermal stresses equation in an infinite elastic slab
Infinite elastic slab Homotopy perturbation method
2010/9/27
In this Letter, He’s homotopy perturbation method (HPM) and variational iteration method (VIM), are implemented for solving the thermal stresses equation in an infinite elastic slab. Comparison of the...
期刊信息
篇名
Study on numerical simulation of casting thermal stresses based on FDM
语种
英文
撰写或编译
作者
J.J.Yan,L.L.Chen,D.M.Liao
第一作者单位
刊物名称
ACTA METALLURGICA SINICA
页面
17.7-10, 2004.2
出版日期
2004年
2月
日
文章标识(ISS...
Structural Organization of Na- and K-Montmorillonite Suspensions in Response to Osmotic and Thermal Stresses
Montmorillonite SAXS Structure Suspensions Texture
2011/12/8
Abstract: In order to understand the influence of salt concentration and temperature on the behavior and properties of clays used in drilling muds, we studied montmorillonite supensions (4 g clay/100 ...