To more reasonably describe the creep behavior of rock,especially the 2nd and 3rd stages of rock creep,a non-linear creep model of rock was established based on the creep mechanism of rock and introducing a plasticity strengthening function and a viscosity weakening function into the visco-plasticity model.
为更好地描述岩石蠕变行为,特别是第2和第3期蠕变过程,基于岩石蠕变机理,在粘塑性元件中引入塑性强化函数和粘性弱化函数,建立了岩石的非线性蠕变模型。
Constitutive relation of concrete three-parameter unified strength in non-uniform hardening plasticity models;
非均匀强化塑性模型中混凝土的三参数统一强度本构关系
flame retardant RTP
阻燃性增强热塑性塑料
carbon fibre reinforced thermoplastic
碳纤维增强热塑性塑料
fibre reinforced thermoplasticity plastics
纤维增强热塑性塑料
testing method for chemical resistance of fiber reinforced plastics
纤维增强塑料的耐化学试剂性测定法
Asymptotic Analytical Solution for Torsion Problem of Elasto-Plastic Bar with Strain-hardening
强化材料弹塑性扭转问题的渐近解法
Plastic Deformation and Strengthening & Toughening of Magnesium Alloy AZ80;
AZ80镁合金的塑性变形与强韧化
Influence of Strain Rate on Grain Refinement by Plastic Deforming;
应变速率对强塑性变形晶粒细化的影响
Strengthening Humanized Outpatient Treatment Molding Modern Hospital's Branding
加强门诊人性化服务 塑造现代医院品牌形象
Enhancement of Heat Transfer Performance by the Way to Insert the Plastic Twisted-tape into Heat Exchange Tube
换热管内置塑料扭带强化传热性能的研究
Mechanical characteristics and strength source of remolded solidified dredged material
固化淤泥重塑土力学性质及其强度来源
An Elastoplastic Endochronic Constitutive Model for Soil Considering Multi-hardening Mechanisms
考虑多种强化机制土的内时弹塑性本构模型
fiber glass reinforced thermoplastics
玻璃纤维增强热塑性塑料, 热塑性玻璃钢
Be in a highly impressionable age
处于可塑性很强的年龄
Reinforced plastics possess many diverse properties.
增强塑料具有多种性能。
Test method for chemical resistance of glass fiber reinforced thermosetting plastics
GB/T3857-1987玻璃纤维增强热固性塑料耐化学药品性能试验方法
" Rubber,vulcanized or thermoplastic--Determination of adhesion to textile fabric"
GB/T532-1997硫化橡胶或热塑性橡胶与织物粘合强度的测定
glass-reinforced plastic piping systems for water supply with or without pressure
供水用玻璃纤维增强热硬化性塑料压力管和连接管