殘餘應力 的英文怎麼說
中文拼音 [cányúyīnglì]
殘餘應力
英文
residual stress-
According to specificities for jointed rock mass, multiple sliding failure of a jointed rock mass is presented, due to accumulation of stress along bedded plane of rock mass and destruction of remnant intact rock bridges between bedded planes and joints
摘要針對節理化巖體的自身特點，提出沿巖體層面產生的應力集中以及層面與節理之間的殘餘完整巖橋破壞，將可能導致巖體產生復合式滑移破壞。Conversion formula between the strain mode and displacement mode is induced for the cantilever beam. present residual force method is improved and the new method is better than the old one for the engineering practice
推導出位移模態和應變模態的換算公式，改進了現有的殘餘力向量法，使之在工程實際應用中有更現實的意義。The investigation in the field was combined with research indoors. by classifying tectonic sequence, confirming corresponding prototype basin, analyzing paleo - tectonic stress fields in different periods, plotting correlative tectonic map based on 297 explore wells, and analyzing the traits of the remaining depressions producing hydrocarbon and their migration rules in the ordovician, the author studied the basement of the basin ; the fault system of the basin ; the tectonic - sedimentary evolution of the basin and its circumference areas ; the prototype basin and corresponding dynamics background ; the paleo - tectonic patte rn and its evolution in the layers of producing gas in different periods of ordovician ; the superposition relationship among the different period basins formed by different stress fields ; the reformation of the basin and the formation, redistribution and final emplacement of the gas pools
採用野外地質調查與室內綜合研究相結合，通過構造層序的劃分及其相應盆地原型的確定、不同期次古構造應力場的分析、以297口探井數據為基礎的相關構造圖件的編制、奧陶系殘餘生烴坳陷及其遷移規律研究等的綜合分析，開展了盆地基底以及盆地斷裂系統、盆地及鄰區構造與沉積演化、盆地原型及其形成的動力學背景、奧陶系產氣層不同時期的古構造格局及其演化、不同期次構造應力場形成的不同世代盆地之間的疊置關系以及盆地改造與天然氣藏的形成、重新分配和最終就位諸方面的研究。Analyzing the effects towards residual stress from different rolling loadcase, the value of cold rolling residual stress caused by different compress was gotten ; analyzing parameters stretching toward different rolling loadcase board, the effect of the residual stress elimination influenced by stretching force and stretching deformation was figured out
通過分析不同軋制工況對殘餘應力分佈的影響，得到不同壓縮量對軋制殘餘應力的影響； ?對不同軋制工況后的板材進行參數拉伸，得到拉伸力大小、拉伸變形量大小對殘餘應力消除效果的影響值。Based on structural dynamics, different damage diagnosis index, such as modal frequency variety, modal assurance criterion, co - ordinate modal assurance criterion, modal strain energy, remains force vector, modal strain, rigidity change, flexibility matrix, modal curvature and so on, are studied in this thesis
基於結構動力學理論，本文論述多種損傷識別指標的基本原理和計算方法，主要包括:固有頻率變化率、模態置信因子、改進的模態置信因子、模態應變能、殘餘力向量、應變模態、剛度變化、柔度矩陣、曲率模態等。The in - situ stress in the slope is measured through relieving stress by overcoring. then the analysis that in - situ stress in slop influences the development and stability of dangerous rock is carried on by fracture mechanics. water pressure includes hydrostatic pressure and hydrodynamic pressure
通過對洪崖洞現場地應力的套孔應力解除，測試了危巖邊坡的殘餘地應力，運用斷裂力學的方法分析了地應力對危巖發育和對現有危巖穩定性的影響。To eliminate the residual stress formed during the process of al board cold rolling, the distribution of stress in the deformation region was stimulated by elas - plastics large deformation finite element analysis
摘要?消除鋁板冷軋過程中?生的殘餘應力，採用彈塑性大變形有限元法對變形區內殘餘應力的分佈進行數值模擬。The results indicate that the elastic operating stress range of a torsional axis is extended greatly by pre - twist process and the main reason lies on surface residual stress
結果表明，預扭后扭力軸彈性工作應力?圍得到極大擴展，其主要原因在於預扭塑變形成的表面殘餘應力。In order to overcome the shortages resulted from hypothesis of small deformation in radial symmetry based on thick - wall cylinder, plane stress and uniform pressure about residual stress around cold - expanded hole, a new model was proposed which takes into consideration the effect of split - sleeve, the different states along thick direction of specimen
摘要針對目前在研究冷擠壓孔邊殘餘應力時，大都採用基於厚壁圓筒的軸對稱小變形、平面應力狀態、孔邊受力為均布載荷等假設所帶來的不足，提出了在三維真實模型狀態下，考慮襯套對孔邊受力的影響、試件在厚度方向上的應力差異等因素。The melt velocity far from the gate was found to be higher than that near the gate during the compression stage contrary to that of conventional injection molding ( cim ) resulting in different part residual stress and melt temperature distribution
在壓縮階段離膠口較遠的熔膠速度會比離膠口較近的熔膠速度來的快，這種現象與傳統射出成型是相反的，也因此導致殘餘應力與熔膠溫度的分佈與傳統不同。The simulative results show that the method of the proper stretching ( about 2 % ) can evenly and partly eliminate the residual stress, reduce the effect toward the following manufacture induced by the residual stress
模擬結果表明適當的拉伸（ 2 %左右）可以均勻細化、部分消除殘餘應力，減少殘餘應力對后續加工的影響。分享友人