您要查找的是不是:
- A theoretical and experimental investigation into the anisotropic elastic properties of open cells foams with Kelvin cells was conducted. 采用理想排列的十四面體結構模型,從理論上和試驗上對開(kāi)孔泡沫鋁的彈性常數隨偏轉角的變化過(guò)程進(jìn)行了探討。
- A new anisotropic elastic viscoplastic (EVP) constitutive model was presented for K0-consolidated soft clays in general stress space. 摘要在修正劍橋模型基礎上綜合考慮了軟黏土的各向異性及率相關(guān)性,建立了適用于K0固結軟黏土的彈黏塑性本構模型。
- Based on anisotropic elastic theory,the linear and nonlinear constitutive equations of twistless fiber bundles were worked out by utilizing elastic mechanics. 應用彈性力學(xué)方法,根據各向異性彈性理論,導出非加捻纖維束線(xiàn)性和非線(xiàn)性本構方程。
- The result is that multi-point forming with the elastic medium can limit the happening of dimpling and wrinkling. 結果表明,使用彈性介質(zhì)可以顯著(zhù)地抑制壓痕和起皺的發(fā)生。
- From an earthquake source within an elastic medium, both types of body waves will propagate outward into the medium. 這兩種體波將從彈性介質(zhì)中的震源出發(fā),向外傳播到介質(zhì)中去。
- Finite element analysis incorporated with a highly nonlinear 3-D anisotropic elastic viscoplastic (EVP) model is performed for a deep cement mixing (DCM) column improved marine clay foundation. 應用一個(gè)高度非線(xiàn)性的三維各向異性粘彈塑性(EVP)模型及有限元法,對一水泥土樁(CDM)加固海洋土的復合地基進(jìn)行數值模擬。
- The basic theory of the method--that of a rigid inclusion in an elastic medium--has been developed by several investigators. 這種方法的基本理論--彈性介質(zhì)中的剛性包體理論是由若干研究工作者發(fā)展的。
- According to the nonhomogeneous anisotropic elastic and complex function theory, accurate boundary conditions of crack in composite material plate were founded to settle its boundary condition problems by conformal mapping method. 摘要針對含裂紋的復合材料板,根據非均質(zhì)各向異性彈性理論和復變函數理論,通過(guò)保角映射方法建立精確的邊界條件,解決了裂紋的邊界條件問(wèn)題。
- Characteristic s and appl icati on of roll-bend fOrming technique using elastic medium have been intro -duced. 介紹了利用彈性介質(zhì)進(jìn)行滾彎成形技術(shù)的特點(diǎn)和應用。
- According to the nonhomogeneous anisotropic elastic theory, a calculation model of composite material plate with circular hole in common structural connection section was developed. 摘要針對工程中常見(jiàn)的連接結構中含圓孔的復合材料板,根據非均質(zhì)各向異性彈性理論建立計算模型。
- According to the nonhomogeneous anisotropic elastic theory,a calculation model of composite material plate with circular hole in common structural connection section was developed. 針對工程中常見(jiàn)的連接結構中含圓孔的復合材料板,根據非均質(zhì)各向異性彈性理論建立計算模型。
- Section 6. 13 contains the treatment of an initial-value problem for the axisymmetric motion of infinite elastic medium. 第6?13節中包含對無(wú)窮大彈性媒質(zhì)的軸對稱(chēng)運動(dòng)的初值問(wèn)題的討論。
- Their solution can be obtained from the solution of the corresponding crack problems in elastic medium because of the analogic forms of these two kinds of BIE. 基于這些積分方程和相應的彈性介質(zhì)中裂紋的不連續位移邊界積分方程的相似性,將二維壓電介質(zhì)中直線(xiàn)裂紋(或共線(xiàn)裂紋群)的分析問(wèn)題轉化成彈性介質(zhì)中的裂紋問(wèn)題。
- The physical equation and elastic matrix for the rolled concrete dam is deduced based on the anisotropic elasticity. 由各向異性體的物理方程推導了碾壓混凝土的物理方程和彈性矩陣。
- Biot(1956) established a fundamental theory of acoustic wave propagation through a fluid saturated porous elastic medium. 1956年Biot提出流體飽和多孔介質(zhì)聲傳播理論,奠定了該聲學(xué)分支的理論基礎。
- Using numerical value test based on the wave velocity function of the transverse isotropic elastic medium, the two effects are validated. 從橫觀(guān)各向同性彈性介質(zhì)的波速方程出發(fā),通過(guò)具體的算例對這兩種特征進(jìn)行了較好的理論分析。
- By interaction between ultrasonic waves and elastic medium, it has carried much information of material, which are received in the form of ultrasonic echo signals. 它是利用超聲換能器的振動(dòng)產(chǎn)生的超聲波與彈性介質(zhì)相互作用,從而攜帶大量有關(guān)材料性能的信息,這種信息以超聲回波信號的形式被接收到。
- By treating the rock as the transverse isotropic elastic medium and using numerical test of the wave velocity function, the property is theoretically validated. 基于橫觀(guān)各向同性彈性介質(zhì)的波速方程,還進(jìn)一步通過(guò)具體算例對這特征進(jìn)行較好的理論分析。
- V.G. Lee, 2002, "Boussinesq Problem in Three-Dimensional Anisotropic Elasticity," Fourteenth U.S. National Congress of Theoretical and Applied Mechanics, June 23-28, 2002, Blacksburg, Virginia, USA. 蔡育霖、李文娟,“燒結行為對黏土陶瓷材料機械性質(zhì)之影響”,中華民國力學(xué)學(xué)會(huì )第三十屆全國力學(xué)會(huì )議,95年12月15-16日
- In this paper, the numerical simulation between using the elastic medium and not using the elastic medium is carried out to analyze the multi-point forming process, and the analysis on the dimple and the wrinkle defects is proposed. 本文對使用彈性介質(zhì)和無(wú)彈性介質(zhì)的多點(diǎn)成形過(guò)程進(jìn)行數值模擬,分析成形過(guò)程中產(chǎn)生的壓痕和起皺現象,并對上述缺陷的不同影響因素進(jìn)行了模擬研究。