有榫的 的英文怎麼說
中文拼音 [yǒusǔnde]
有榫的
英文
tongued-
Chamfered boards tongued and grooved made of coniferous timber
針葉類木製開有榫和槽的削邊鑲板First, the theory of fretting wear and studies on fretting fatigue were introduced and the parametric method was used in the process of creating the model of dovetail joints in ug software. the elastic contact problem is analyzed in finite element method ( fem ) and is used to the parameters " distribution and contact stress of the joint are obtained on the base of ansys code. with the effect factor of load frequency, the prediction method of fretting fatigue life of dovetail joint under low and high / low cycle complex load is proposed
本文介紹了微動損傷的機理和微動疲勞壽命的研究方法;利用ug軟體對燕尾榫聯接結構創建了參數化實體模型;基於ansys軟體平臺求解彈性接觸問題,獲得了榫聯接結構接觸應力及接觸狀態量的分佈;在已有微動疲勞壽命預測模型的基礎上,引入載荷頻率影響因子,對低周、高低周復合載荷作用下的燕尾榫聯接結構進行了微動疲勞壽命的預測,與試驗結果對比表明採用本文提出的方法預測榫聯接結構的微動疲勞壽命是有效的。In this paper, the membrane and protector stresses of the laminated membrane coupling, the modal of the laminated membrane coupling, the stress character of the rabbet have been studied by ansys based on the nonlinear finite element method. the work of this paper makes a theoretical basis for the using of the coupling. it has several parts to follow
本文運用非線性有限元分析方法,利用有限元分析軟體ansys研究了某型疊片聯軸器的疊片及護板的應力分佈、疊片聯軸器的模態以及疊片聯軸器榫頭的應力特徵,為該型聯軸器的使用提供了良好的理論基礎。Many failures between tenon and mortise in aero - engine are founded under fretting circumstance, sometimes it is a main cause of failure and it is important to research the fretting fatigue life of tenon / morties
航空發動機中,有很多故障是由於榫聯接構件在微動環境下失效引起的,進而造成了葉片和盤的損傷和破壞,因此研究榫聯接結構的微動疲勞有重要的工程應用價值。The main equipment is : large size gig saw, eleberate wood saw, equipment machine, abrasive machine, multiline line maching, tenon machine, cold press machine, seal linemachine and so on. thecompany uses assembly line
公司的主要設備有:大型帶鋸機、精密裁板鋸,砂光機,安裝機,多排鎖,開榫機,冷壓機,封邊機,真空覆膜機等等,採用流水線作業。Grooves are machined on the face of the plug. the dovetail shape holds the ptfe o - ring in place under all operating conditions
在閥塞表面有一個機加工的槽。這個槽為楔形榫頭形狀,在任何工作狀態下將聚四氟乙烯環固定在所在位置。[ kjv ] and thou shalt make forty sockets of silver under the twenty boards ; two sockets under one board for his two tenons, and two sockets under another board for his two tenons
在這二十塊板底下,你要做四十個銀插座;每塊木板底下有兩個插座連接它的兩個榫頭。The retaining wall reclining on the slight slope built on soft foundation is usually used in protecting the shore of river, the contradiction between the lack of impartiality in stress of the base and the small stress allowed by the foundation as well as the lack of stabilization of the breast wall is a hard nut to crack in the engineering. in the paper, a tenon - base is added under the base of the retaining wall, on the study of the choice of the parameters and formulas used in calculation and the research of theory used in calculation, method used to deal with the load, etc, the writer gives a way to crack the nut mentioned above paragraphs and presents a qualitative and quantitative analysis about them, such as the equivalent inner friction - angle ( d ) and the passive press of the clay ( ep ), etc. in the end of the paper, using modern optimization method, a design of the retaining wall reclining on the slight slope built on soft foundation is done, the result is economical, and accords with the fact
軟基上的仰斜式擋土墻在水利工程河道護岸中經常遇到,仰斜式擋土墻基底偏心應力較大和軟基土地基容許承載力偏小的矛盾以及擋土墻抗滑穩定不足是工程中難以解決的難題。本文在對仰斜式擋土墻設計中有關計算參數的選擇、公式的選用應該注意的問題進行了研究,對河道護岸軟基礎上的仰斜式擋土墻採用凸榫基礎處理的方法,就其計算理論、設計驗算中各荷載的具體處理方法進行了較為細致的研究,提出了解決軟基礎上的水工仰斜式擋土墻難以解決的難題的方法,並對有水情況下粘土等效內摩擦角_ d 、凸榫被動土壓力e _ p等在計算中的取值提出了定性和定量的分析。最後利用現代優化方法對軟基礎上的水工仰斜式擋土墻進行了結構優化設計,得出了符合實際的結果,與其它重力式擋土墻形式進行比較,取得了明顯的經濟效益。Every board had two tongues fixed into it ; all the boards were made in this way
每塊有兩榫相對、帳幕一切的板都是這樣作。分享友人