鬆弛試驗 的英文怎麼說
中文拼音 [sōngchíshìyàn]
鬆弛試驗
英文
relaxation test-
Standard test method for creep relaxation of laminated composite gasket materials
復合密封材料的蠕變鬆弛試驗方法At present plenty of experimental study has been made on the materials and structural performance of asphalt concrete cores in the world, and the design methods and construction technique as well as equipments have been more mature. however, there is still lack of the research of its basic performance. in this thesis, in combination with the actual project, the experimental study has been employed with the field core specimen and the specimen made in laboratory, mainly include the static triaxial test, confinement pressure stabilization test and stress relaxation test
目前,國內外對瀝青混凝土心墻的材料和結構性能已進行了一些試驗研究,其設計方法、施工工藝和設備較為成熟,但其基本性能研究方面顯得較為薄弱,本文結合實際工程對瀝青混凝土心墻的芯樣和試驗室成型的試件進行了試驗研究,主要包括靜三軸試驗、圍壓穩定試驗以及應力鬆弛試驗研究,得到以下基本結論: 1Metallic materials - tensile stress relaxation testing - procedure for testing machines
金屬材料.拉伸應力鬆弛試驗.試驗機規程Metallic materials - tensile stress relaxation testing - part 1 : procedure for testing machines
金屬材料.拉伸應力鬆弛試驗.第1部分:試驗機用程序Metallic materials - tensile stress relaxation testing - part 1 : procedure for testing machines ; german version en 10319 - 1 : 2003
金屬材料.拉伸應力鬆弛試驗.第1部分:試驗機規程This paper adopts multi - grid and the optimal selection of the relaxation gene, so it quickens the convergent speed of iteration
方程組的求解過程中,採用了多重網格法的思想和優選法試驗鬆弛因子法,來加快迭代的收斂速度。Calculation of low - temperature relaxed modulus of elasticity for bitumen via creep test
基於蠕變試驗計算瀝青的低溫鬆弛彈性模量Light conveyor belts - method of test for the determination of the relaxed elastic modulus
輕質傳送帶.鬆弛彈性模量的測定用試驗方法Method for determination of relaxation and felting shrinkage of wool textiles after machine washing
毛紡織產品經機洗后的鬆弛及氈化收縮試驗方法Test method for stress relaxation of gaskets for pipe flanges
管法蘭墊片應力鬆弛試驗方法Through the stress relaxation test we can get relaxation modulus under various strain, and it indicate that the relaxation modulus of asphalt concrete specimen will turn minish along with the augment of the strain. which is to say the relaxation will be better if the strain is small
通過鬆弛試驗得到的不同應變條件下的鬆弛模量曲線表明,所加的應變越大,瀝青混凝土試件的鬆弛模量越小;也就是說,所加應變越小,其鬆弛性能越好。( 1 ) based on the experiments, this thesis discusses the stress loss of vertical prestress caused by deformation of anchorage, the resilience of the tendon and the joint compression ( l2 ), the elastic compression of the concrete ( l4 ) and the relaxation of the tendon ( l5 ). it is concluded that the anchorage deformation is dominated in vertical stress loss. measures are suggested to diminish the loss of the vertical prestress during the design and construction of the bridge
( 1 )本文在試驗的基礎上,研究了豎向預應力筋的錨具變形、鋼筋回縮和接縫壓縮損失l2 、混凝土的彈性壓縮損失l4和力筋的應力鬆弛損失l5 ,其中,第一項是最主要的損失,論文據此對設計和施工中如何減小豎向預應力的損失提出了自己的看法和建議。Standard test methods for rubber - viscosity, stress relaxation, and pre - vulcanization characteristics mooney viscometer
橡膠的標準試驗方法.粘度應力鬆弛和預硫化特性The developments of restraining stress, creep behavior and elastic modulus in concrete were measured under different restraint degrees by uniaxial restrained shrinkage tea, and the influence of restraint degree on evaluation of cracking sensitivity in early concrete was alto discussed
採用了單軸約束試驗方法,分析了不同約束程度下混凝土約束應力、鬆弛性質和彈性模量的發展,並討論了約束程度對早期開裂敏感性評價的影響。Theoretic and experimental research on creep - relaxation of compressed no - asbestos fiber reinforced rubber sheet
壓縮非石棉密封板材蠕變鬆弛性能的理論和試驗研究Long - term stress relaxation experiments of cellular silicone material were carried. the relationship between stress retention and time was obtained, changes aroused from stress relaxation were analyzed by modern analysis technique
摘要對硅泡沫材料的長期應力鬆弛進行了實驗研究,得出了硅泡沫材料應力保持率與鬆弛時間的關系,並用現代分析測試技術對硅泡沫材料由應力鬆弛引起的變化進行了分析。Relaxation testing machine
鬆弛試驗機Metallic materials - stress relaxation test
金屬應力鬆弛試驗方法Abstract : the change in strength, plasticity and relaxation rate of pc steel strand before and after stabilizing has been analyzed by means of fracture and stress relaxation tests. the effect of treatment parameters and tensile stress on the properties was obtained and optimum parameters of stabilizing treatment were also proposed
文摘:通過對預應力( pc )鋼絞線穩定化處理及隨后的破斷、應力鬆弛試驗,分析了處理前後強度、塑性、鬆弛率指標的變化趨勢,得出了工藝溫度、張應力對性能指標的影響規律,進而提出了穩定化處理的最佳工藝參數。Viscoelastic mechanics theory was used as the basis for the displacement and relaxation experiment of wire rope structure. the study the time co - reliance of wire ropes was finished and the calculation model for the wire rope relaxation amount was proposed
基於粘彈性力學理論,對鋼絲繩結構進行了位移鬆弛試驗,在此基礎上完成了鋼絲繩時間相依性研究,提出了鋼絲繩鬆弛模量計算模型。分享友人