1) zone of high strain
应变高值区
2) high strain region
高应变区
1.
By strain determination and fracture test for special compact tensile (SCT) specimen developed from standard CT specimen ,it has been proved that SCT specimens can reproduce well main characters of high strain region nearby nozzles in pressure vessels .
文中给出了推荐的高应变区裂纹张开位移 (COD)估算式。
2.
This paper analyzes the influences of geometric nonlinear effect on mechanics characters of high strain region in nozzles through calculating this area′s stress intensity factor and displacement by using 3 D large strain elastic plastic finite element program.
通过运用三维大应变弹塑性有限元程序计算了接管高应变区应力集中系数及鼓胀变形,分析了几何非线性对接管高应变区力学特性的影响,同时对一台相同尺寸的实物容器进行实验验证。
3) High Strain Zone
高应变区
1.
integral engineering estimation formulae in quasi 3D model segmentation in high strain zones of nozzles were derived,and the failure assessment curves in high strain zones were established.
本文推导了压力容器高应变区准三维模型的分段弹塑性 J积分工程估算公式,并由此建立了高应变区失效评定曲线 F A C,并与二维模型及英国的选择1 曲线作了比较,以便为合理地制定我国接管高应变区的失效评定曲线提供一定的参考依
2.
By comparison of the derived curves with option 2 curve of R6-Revision 3,the suitability of option 2 FAC of R6 for crack locating in high strain zone has been discussed.
根据EPRI手册和弹塑性有限元解,分别建立了A533B和16MnR材料的EPRI接管二维平板模型和中心椭圆孔单边裂纹板的R6选择3失效评定曲线,并通过与选择2曲线的比较,探讨了R6选择2曲线对高应变区裂纹的适用性
4) strain energy partitioning
应变能区分法的数值法
1.
Creep-fatigue behaviour of a Ni-base single crystal alloy DD3 under condi-tion of tension-tension stress was investigated from some concept about strain range parti-tioning (SRP) and strain energy partitioning (SEP).
从应变范围区分法(SRP),应变能区分法(SEP)的有关概念出发,研究DD3单晶镍基合金拉—拉应力状态下的蠕变—疲劳性能和保持时间的影响,并对其进行了定量计算;同时,用应变能区分法的数值法(SEP—NCM)实现对拉—拉应力状态下蠕变—疲劳的寿命预测。
5) high-value sector
高值区
6) peak strain
峰值应变
1.
Influence of the contents of C,Mn,Si on the peak strain of deformed austenite;
C、Mn、Si含量对变形奥氏体峰值应变的影响
2.
The model of thermal deformation and the relationship of peak stress,peak strain and Z were obtained that provide basic data for prediction and control of microstructure and properties of tested steel products.
975 kJ/mol,并建立了试验钢动态再结晶热变形模型和峰值应力、峰值应变与Z因子的关系,为预报和控制该钢的组织和性能提供了基本依据。
3.
The scopes of this study include apparent shape,peak stress,peak strain,modulus of elasticity,Poisson′s ratio and stress-strain curve of sandstone.
对焦作砂岩在常温及经历100℃~1 200℃温度作用后的力学特性进行试验研究,详细分析加温后砂岩的表观形态、峰值应力、峰值应变、弹性模量、泊松比以及应力–应变全过程曲线等的变化情况,并对砂岩的高温劣化机制作初步探讨。
补充资料:高州高凉岭旅游区
从高州城出发,沿石骨河北行20公里,可见一座耸入苍穹的雄伟大山,这便是风光如画的高凉岭。据《高州府志》记载,此山“本名高梁,以群峰高耸,盛暑如秋,故更名高凉”。它集奇山、怪石、佳果于一岭,向来是游览胜地。
高凉岭以它秀丽的风光闻名遐迩。从山脚拾级逶迤而上,石径如带如练,两旁藤萝牵衣,野花夹道,四面松涛呼呼作响,令人心旷神怡。山腰上,有一座金碧辉煌的古刹,这便是冼夫人庙,香火鼎盛,成为我市一个著名的宗教旅游景点。
高凉岭石多且怪。有二人下棋的仙奕石,形似母猪的猪乸石,欲跃龙门的鲤鱼石,引颈啼晓的金鸡石。有的石如金牛戏水,双狮对耍,白鹤飞天。还有石鼓、石船、石池、石床、石桌等等。其中特别引人注目的要数试剑石,此石长约三丈,高达丈余,形似猪腰,中间裂为两半,裂缝处整齐如切。当地传说云:“冼夫人当年曾戌兵高凉,为振军威,以剑劈石,故成此状。”试剑石因此而得名。
高凉岭背北向南处,有一片方圆数十亩的绿色林海。各种树木,混杂其间。树根下,石隙间,有潺潺流水,淙淙作响。昔日的僧人,曾在冼太庙旁截水为池,并种夏荷,养金龟,名曰“放生池”。如今,此池尚存水清如镜。林海中,四时佳果,摘之不完。其中栗子最引人喜爱,它的果实浑身长刺,收获时砸开其外壳,取黄色果仁,用以炖鸡,味道清香可口,是健身延年之佳品。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。