薄壁筒 的英文怎麼說
中文拼音 [bóbìtǒng]
薄壁筒
英文
thin-walled cylinder-
In the paper, the finite element simulation software dynafrom is applied to analyze the affect of different blank holder during the forming process of laminose stepped tubular part, predict the possible defects such as wrinkle and break, obtain the rational style of blank holder avoiding the occur of defects and determine the rational configuration of die. the forming affect of thin - wall shallow stepped tubular part is analyzed when using different lubricate condition ( friction coefficient ). by this method, the relationship between friction coefficient and drawing depth of laminose stepped tubular part is obtained
本文利用有限元模擬軟體dynafrom分析了不同類型的壓邊圈對薄壁階梯筒形件成形過程的影響規律，預測了採用不同類型壓邊圈時可能出現的成形缺陷如起皺和拉裂，獲得了防止缺陷產生的合理壓邊圈形式，確定了合理的模具結構形式；分析了不同的潤滑條件（摩擦系數）對薄板階梯筒形件成形的影響，獲得摩擦系數與薄板階梯筒形件的拉深深度的關系；分析了階梯筒形件成形過程中的不同階段的應力應變分佈、毛坯材料厚度變化情況，並獲得了階梯階梯筒形件能一次拉深成形的條件。In order to ensure the safety of engineering, it should be careful to use the test result of normal drilling sampling, the pitting sampling, shaft sampling, or double - tubles and thin - wall soil collecting methods should be used
為保證工程安全，對常規鉆孔取樣試驗成果的使用應當慎重，對重要工程宜採用探坑、豎井取樣，或採用雙筒薄壁取土技術。Automatic tig welding technology on manufacture of the micro motor shell
電機機殼薄壁鋼筒自動鎢極氬弧焊技術Geometric parameters of this floor with both box filler and tube filler are analyzed respectively
分別對角點支承現澆薄壁箱體和薄壁筒芯兩種不同內膜的空心樓蓋作了幾何參數分析。Research of structure and performance of diamond core drill bit superfine base powder segments
超細基粉金剛石薄壁套筒鉆胎體的組織性能研究Turning and clamp for cylinder with thin wall
鋁合金薄壁筒形零件車削與夾具Indicated from the results : influenced by geometric parameters analyzed above, the effect on tube filler hollow floor is similar with box filler hollow floor ; though differing from section properties between these two structures, the bear bending rigidities in the two perpendicular directions are almost the same
結果表明:薄壁筒芯空心樓板受以上分析的各幾何參數的影響效果與薄壁箱體空心樓蓋很相似;雖然兩種結構的截面特性不同，但抗彎剛度在兩正交方向基本相同。On the base the damage models of concrete and analysis methods of horizontal loading capacity of pile are introduced. using the method mentioned above thin - wall cylinder piles of the out - gate the engineering in east punan shanghai are analyzed, and comparing with testing results it is prove that calculation results are reasonable
在此基礎上引入了混凝土的損傷模型，提出了樁的水平承載力的分析方法，並利用該方法對上海浦南東片出海閘導流堤採用的薄壁筒樁進行了水平變力逐步加載分析，並與試驗結果進行比較，驗證了分析結果的合理性。Analysis of ball spinning formability of thin - walled tubular parts of aluminum alloy
鋁合金薄壁筒滾珠旋壓成形分析Controlled blasting demolition of a super - thin cylinder reinforced concrete water - tower
薄壁筒型鋼筋混凝土水塔的控制爆破拆除Application of the operation platform system of the big - diameter thin - wall barrel - storage slip form construction
大直徑薄壁筒倉滑模施工操作平臺系統應用技術Application of large - diameter thin - wall cast - in - situ concrete pipe piles in ocean structures
大直徑現澆混凝土薄壁筒樁在圍海工程中的應用研究Several classical methods of interface element, soil behaviors and structure characters are presented in this paper. the author made great effort on the modeling of the interface element and the underground structure element, while considering the soil obey the mohr - columnb yielding principle, modified the existing beam element for solid rectangle pile and applies this element into thin - wall hollow pile, proposes a kind of board element. some examples are presented in the paper to test these new concepts and corresponding formulas
本文在總結已有的結構與土相互作用問題中的接觸面單元形式、土的本構關系以及結構的數值模擬方法的基礎上，對滿足摩爾庫侖屈服條件的土體材料用常規的薄層單元模擬進行了更加深入的驗證，在已有實心矩形截面樁與土相互作用描述模式的基礎上推導了薄壁筒樁用梁模擬時與土相互作用分析模式，和考慮與土相互作用時用板單元模擬地下連續墻的分析方法。Based on the nodal mechanics theory and generalized displacement method, equations that the thin - wall cylinder pile is simulated with the beam element are derived. the influence of the number of beam element is researched, and conclusion that the number of beam element and the number of soil layer should be uniform is draw up
應用節點力學的基本理論和廣義位移法的基本概念，推導了用梁單元模擬薄壁筒樁的計算公式，研究了梁單元離散樁體結構時梁單元的數目對計算結果的影響，得出了梁單元數量宜與樁穿過土層數目相一致的結論。In this paper, we reviewed the history of the studies about the mechanical properties on arterial walls, and introduced the experimental studies about the arterial walls, which included the structure of the arterial wall, experimental model, theoretical models of thin and thick wall cylinders, method of stress and strain analysis and the difference between dynamic and static experiments, and discussed the fields of tissue engineering, remodeling of the artery and the relation between stress and growth
本文首先對動脈壁力學性質研究的歷史做了回顧，其中著重介紹了動脈壁力學性質的實驗研究。包括動脈壁的結構、實驗模型的研究、薄壁筒和厚壁筒理論模型的研究、應力和應變分析方法以及動態和靜態實驗的區別，並對當前研究的熱點問題，如組織工程、動脈重建和應力與生長的關系作了探討。Pile foundation and continuous wall foundation are widely used in coastal regions, where the character of local soil is always very weak. with the development of design method and the advancement of constructing technology, many new types of pile and continuous wall are applied, like the thin - wall hollow pile and the multi - function continuous wall, which can be used not only as temporary fencing structure, but also as permanent loading structures
軟土地區常見的地下基礎型式有樁基礎和地下連續墻，近年來隨著設計理論和施工工藝設備的發展，樁基礎及地下連續墻基礎的型式都有了很大的發展，如薄壁筒樁、集擋土、防滲及承重多功能於一體的地下連續墻等。The test on horizontal bearing capacity of thin - wall hollow pile is analyzed in the paper, which has been carried by shanghai investigation and design institute. the calculation results conform to the testing results. so, the analysis methods presented in the paper are validated by the results from field test
文中對上海勘測設計院進行的薄壁筒樁水平承載能力試驗進行了相應的計算分析，所得結果規律與試驗結果較為吻合，使得本文提出的分析方法得到了現場試驗的驗證。Power spinning deformation of thin - walled cylinders with longitudinal inner ribs
帶縱向內筋薄壁筒形件強旋成形Thin - wall cast - in - situ tubular pile is a new type of high quality pile, which has been applied in soft ground treatment
摘要大直徑現澆混凝土薄壁筒樁為高速公路軟弱地基處理中的一種新型高效優質樁。According to that method, deformations and stresses of thin - walled cylindrical piles applied in some engineering under horizontal loads were analyzed, and the results were compared to those of in - situ test, and the practicability of the method mentioned in this paper was verified as well
對某工程薄壁筒樁在水平荷載作用下的樁體變形和內力進行了分析，並與現場試驗結果進行了比較，驗證了本文分析方法的正確性。分享友人