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Transient Thermal Stresses in a Reinforced Hollow Disk or Cylinder Containing a Radial Crack

机译：含径向裂纹的增强空心圆盘或圆柱体中的瞬态热应力

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The transient thermal stress problem in a hollow cylinder or a disk containing a radial crack is considered. It is assumed that the cylinder is reinforced on its inner boundary by a membrane which has thermoelastic constants different than those of the base material. The transient temperature, thermal stresses and the crack tip stress intensity factors are calculated in a cylinder which is subjected to a sudden change of temperature on the inside surface. The results are obtained for various dimensionless parameters and material constants. The special cases of the crack terminating at the cylinder-membrane interface and of the broken membrane are separately considered and some examples are given.

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作者
Tang, R.; Erdogan, F.;
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年度 1983
页码 p.1-31
总页数 31
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Cracking (Fracturing); Cracks; Cylindrical shells; Disks (Shapes); Surges; Temperature effects; Thermal stresses; Crack tips; Membrane structures; Reinforcement (Structures); Stress intensity factors;

机译：裂缝（裂缝）;裂缝;圆柱形外壳;圆盘（形状）;浪涌;温度效应;热应力;裂纹尖端;膜结构;钢筋（结构）;应力强度因子;

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专利

1. ANALYTICAL SOLUTION FOR THERMAL STRESSES OF LAMINATED HOLLOW CYLINDERS UNDER TRANSIENT NONUNIFORM THERMAL LOADING [J] . Ehteram M. A., Sadighi M., Basirat Tabrizi H. Mechanika . 2011,第1期

机译：瞬态非均匀热载荷作用下层状空心圆柱体热应力的解析解
2. Mechanical and thermal stresses in radially functionally graded hollow cylinders with variable thickness due to symmetric loads [J] . Mehdi Jabbari, Mohammad Zamani Nejad Australian Journal of Mechanical Engineering . 2020,第S1期

机译：由于对称负载，具有可变厚度的径向功能渐变的空心圆柱体的机械和热应力
3. Mechanical and Thermal Stresses in a FGPM Hollow Cylinder due to Radially Symmetric Loads [J] . M.Jabbari, M.Meshkini, M. R.Eslami International Scholarly Research Notices . 2011,第4期

机译：FGPM空心圆柱体由于径向对称载荷而产生的机械应力和热应力
4. One-Dimensional Solutions for Transient Thermal Stresses in Functionally Graded Hollow Cylinders and Hollow Spheres [C] . Yoshihiro Ootao, Yoshinobu Tanigawa International Conference on Multiscale and Functionally Graded Materials . 2008

机译：用于功能分级空心圆柱体和空心球体的瞬态热应力的一维解决方案
5. The transient elastic impact response of layered concrete structures, with applications to impact-echo testing of hollow cylindrical structures, repaired structures, and concrete pavements [D] . Lin, Jiunn-Ming. 1995

机译：层状混凝土结构的瞬态弹性冲击响应，应用于空心圆柱结构，修复结构和混凝土路面的冲击回波测试
6. Stress Intensity Factor of Semielliptical Surface Crack in Internally Pressurized Hollow Cylinder—A Comparison between BS 7910 and API 579/ASME FFS-1 Solutions [O] . Gabriel de C. Coêlho, Antonio A. Silva, Marco A. Santos, 2019

机译：内压空心圆柱体中半椭圆形表面裂纹的应力强度因子— BS 7910与API 579 / ASME FFS-1解决方案的比较
7. Transient thermal stresses in a reinforced hollow disk or cylinder containing a radial crack [O] . Erdogan F., Tang R. 1983

机译：带有径向裂纹的增强空心盘或圆柱体中的瞬态热应力

Transient Thermal Stresses in a Reinforced Hollow Disk or Cylinder Containing a Radial Crack

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