1) isopach method
等厚法
2) equivalent plate thickness method
等效板厚法
1.
On the basis of Cangkou Navigational Cable-Stayed Bridge located at Qingdao Bay,a simplified calculation method which is named the equivalent plate thickness method is adopted to analyze the mechanical behavior of anchorage zone under the most unfavorable cable load in general working condition and broken cable condition and under the biggest compression stress in top web of steel box girder.
以青岛海湾大桥稀索斜拉桥为工程背景,采用简化计算方法(等效板厚法),应用程序ANSYS,建立板壳单元有限元计算模型,分别对普通工况和断索工况下斜拉索索力最大,钢箱梁截面顶板压应力最大的工况下,锚固区域的受力性能进行了研究。
2.
Non-linear finite element analyses of steel anchor box used in cable-girder anchorage zone,steel anchor box,for Cangkou Navigational Bridge of Qingdao Bay Bridge are carried out by two different methods which are equivalent plate thickness method and non-liner contact element method.
采用非线性接触单元法和简化的等效板厚法两种不同的建模方法,对青岛海湾大桥沧口航道桥索梁锚固结构———钢锚箱进行三维非线性有限元仿真分析,将计算结果进行比较,验证了非线性接触单元法的计算模型能够较真实地反映锚箱锚垫板与承压板之间不焊接,但紧密压贴的关系。
3) equivalent thickness conversion method
等效厚度换算法
1.
In order to determine the optimum thickness of antifreezing layer of highway tunnel in cold region,the thickness was computed by separately using equivalent thickness conversion method,weather analytic method and finite element simulation method.
为确定寒冷地区隧道防冻隔温层的最佳设防厚度,利用等效厚度换算法、气象解析法和有限元模拟计算法,分别对其设防厚度进行计算。
4) equal-spaced thickness method
等间距厚度法
1.
Taking Dawangzhuang nosing structure as example,a new statistical method of activity in nosing structure equal-spaced thickness method and concept of activity index of the nosing structure were put forward, and then the nosing structure was researched quantitatively.
以车镇凹陷大王庄鼻状构造为例,提出了一种新的鼻状构造活动性统计方法--等间距厚度法,并提出鼻状构造活动指数的概念,实现了鼻状构造研究的定量化。
5) ETCM
等价厚度折算法
1.
In view of the characters of squash presetting type laser cladding,the M-equation convert method is spurned and a new convert method named ETCM(equivalent thickness convert method) is adopted.
根据压片预置式激光熔覆的特点,采用新的折算法——等价厚度折算法取代了麦氏方程折算法,应用ANSYS的参数化设计语言,在综合考虑了材料热物性参数、换热系数、相变潜热等的基础上,建立了压片预置式激光熔覆连续移动三维温度场有限元模型,并进行了相关实验验证。
6) equal thickness
等厚
1.
Design of Fresnel lens with big grooves and equal thickness based on the software Zemax;
基于Zemax软件的大齿距等厚菲涅尔透镜的设计
2.
Design and analysis of ZD1894 equal thickness vibrating screen;
ZD1894等厚振动筛设计与分析
3.
Two types of ST14 laser tailor-welded blanks with equal thickness of 1.
8 mm两种规格的ST14钢等厚激光拼焊板焊缝部位进行杯突试验,比较焊缝与母材杯突值;再对由这两种规格组合拼焊的不等厚激光拼焊板进行单向拉伸试验,检验拼焊板经拉伸后的断裂部位;分析焊缝区组织及其硬度变化,研究激光焊接参数变化对ST14钢拼焊板成形性能的影响。
补充资料：等效厚度法
分子式：
CAS号：
性质：为克服带电粒子核反应中截面随粒子入射距离而变这一困难而提出的一种刻度方法。等效厚度是一个虚构的物理量，它规定在这个厚度内反应产物放射性分布均匀。可用绘制活化曲线定出等效厚度。也可用相对法给出。
CAS号：
性质：为克服带电粒子核反应中截面随粒子入射距离而变这一困难而提出的一种刻度方法。等效厚度是一个虚构的物理量，它规定在这个厚度内反应产物放射性分布均匀。可用绘制活化曲线定出等效厚度。也可用相对法给出。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条