剩餘載荷 的英文怎麼說
中文拼音 [shèngyúzǎihé]
剩餘載荷
英文
residual load-
Using the complex potential method in the plane theory of elasticity of an anisotropic body, a series solution to the stress field of a finite plate containing multiple cracks subjected to arbitrary loads is obtained by means of the faber series expansion, and the stress intensity factors at the crack tips are calculated based on the theories of fracture mechanics. equivalence yield stress is introduced in order to consider the effects of the plastic zones, with which the strip yield criteria is developed in the article so that the effects of structural size and the crack interactions on the stress distribution can be considered accurately. the effects of plate size, crack size and crack distributions on the stress intensity factors as well as the residual strength of the plate are studied detailedly
採用各向異性體平面彈性理論中的復勢方法，以faber級數為工具，得到了含多裂紋有限大板在任意載荷作用下應力場的級數解，並應用斷裂力學方法確定裂紋尖端的應力強度因子；引入當量屈服應力考慮裂尖塑性區的影響，提出基於帶屈服準則的剩餘強度分析模型，能夠充分考慮結構尺寸和裂紋之間相互作用對應力場的影響；通過數值計算詳細討論了結構尺寸和裂紋之間位置關系對應力強度因子和結構剩餘強度的影響規律，得到了一系列對工程應用具有實用價值的結論。Then comparative study of bending moments and shearing forces is performed with the results calculated by traditional design loads method for the same assumption and the changes of wave loads are discussed in this paper
在一定假定條件下，將切片法計算的波浪彎矩與剪力同靜置法計算結果進行了比較，分析了破損后的載荷變化，為船體總縱剩餘強度研究提供依據。Taken the damaged ship as an object, the nonlinear response including dynamic characteristics, external loads, hull deflection, buckling and ultimate strength of stiffened panels, and ultimate strength of hull is carried out in this paper
本文通過對破損后的不對稱船體結構的非線性響應問題包括船體動態特性、破損船體外載荷、船體撓度、加筋板屈曲與極限強度，以及船體極限強度等方面進行了初步研究，從而為艦船生命力中的破損船體剩餘強度衡準制定提供依據。Structural life - index technology is developed as a simple implementation of the life - cycle safety guarantee system. life - index unit monitors the in - service loads by sensors, calculates the damage and predicts the remaining life of structures
在結構全壽命安全保障架構下，發展了結構壽命指針技術，通過實時監測結構危險部位所受的載荷，在線分析損傷演變，預測結構的剩餘壽命，實施結構的壽命監測。In this paper, the residual strength of damaged composite laminates and their repaired structures under unidirectional tensile stress is calculated. the influence of the repair parameters, such as the diameter of the circle patch, the length and the width of the rectangle patch, the thickness of the patch, the stacking sequence is discussed
本文對含損傷復合材料層壓板及其修補結構在單向拉伸載荷作用下的剩餘強度進行了計算，同時對補片參數對修補效果的影響做了一些研究和探討，主要做了以下幾個方面的工作： 1The compression experiment after impact is discussed in the paper. also, the compression damage force after different impact energy and the strain response of different position are presented. it is a satisfying method for experimental research to find the strain distributing in impact and cai, as well as the compression strength of cai
同時本文還進行了沖擊后的壓縮試驗，對編織型復合材料在不同沖擊能量下的壓縮破壞載荷，及損傷后不同位置的響應進行了記錄和討論，是一個全面考察沖擊和沖擊后壓縮的應力分佈和研究破壞載荷及剩餘強度的較為滿意的實驗研究方法。Reliability analysis of concrete fatigue life under spectrun load based on residual strength degradation
譜荷載下剩餘強度衰減的混凝土疲勞壽命可靠性分析分享友人