At the present time retainers are being manufactured of phenolic laminates and porous nylons, but other materials ranges are being investigated. 目前,保持架是用酚板和多孔的尼龙制造的,但其他材料也在进行研究中。
Fiber Reinforced Metal Laminates ( FRMLs) are used widely for modern industry with excellent mechanical properties. 纤维增强金属层合板,因其优异的综合性能而广泛应用于现代工业中。
Toughening from interlaminar short fibers is one of the effective ways of interlaminar toughening in composite laminates. 层间短纤维强韧化是复合材料层合板层间增韧的有效途径之一。
Experimental Investigation of Fatigue Behavior of Tension Steel Plate Reinforced with Prestressed CFRP Laminates 预应力CFRP板加固钢板受拉疲劳性能试验研究
In this paper, the experiments for two kinds of glass fiber epoxy laminates is carried out by using speckle interferometry. 采用散斑干涉法,对两种铺层方式的环氧基玻璃纤维层合板的弹性模量、泊松比和应力-应变曲线进行了实验研究。
Test method for tension& tension fatigue of fiber reinforced plastic laminates GB/T16779-1997纤维增强塑料层合板拉-拉疲劳性能试验方法
Test method for interlaminar tensile strength of glass fiber reinforced plastic laminates GB/T4944-1996玻璃纤维增强塑料层合板层间拉伸强度试验方法
A three-dimensional non-linear progressive damage model was developed to predict the response of composite laminates with a single bolt. 建立了三维累积损伤有限元模型,采用扩展拉格朗日乘子法对螺栓表面和复合材料层合板孔壁间的接触行为进行了模拟。
The results indicate that spring washer can extend the fatigue life of joints of composite laminates by the pre-tightening. 分析表明:弹簧垫圈的预紧作用可延长复合材料层合板螺栓孔处的疲劳寿命;
The compressive failure tests were carried out on the composite laminates after low velocity impact damage to study compressive failure mechanisms of laminates after low velocity impact damage. 对两种材料体系和铺层的复合材料层合板进行低速冲击后压缩强度试验,以研究低速冲击后层合板的压缩破坏机理。
Then vibration properties of the active laminates which have torsional ability are investigated; and harmonic results of this type active laminate under electric field are got. 在此基础上对具有扭转变形模式的主动叠层板进行了振动特性分析,得到了该类型主动叠层板在外界电场激励下的稳态解。
A detailed study of damage mechanism failure process for APMOC/ epoxy composite laminates in different stacking sequences was conducted by use of acoustic emission monitoring. 本文利用声发射测试技术,对APMOC/环氧复合材料各种铺层的单层板、层合板的损伤机理和破坏过程进行了详细的研究。
Recent Study of the Effect of Voids on Mechanics Properties of Fiber Reinforced Polymer Laminates 孔隙对纤维增强聚合物基复合材料层压板力学性能影响的研究进展
In this paper, a nonlinear elastic model to predict stress-strain relationship of circular concrete columns confined with fiber reinforced polymer ( FRP) laminates is developed. 在本文中,作者建立了FRP约束混凝土圆形柱应力-应变关系的非线性弹性模型。
The buckling behaviour of orthotropic fiber-reinforced composite laminates is analyzed by the boundary element method. 本文用边界元法分析了纤维增强复合材料正交各向异性层合板的屈曲性态。
A thermosetting resin; used chiefly in strong adhesives and coatings and laminates. 一种热硬化性树脂,主要用于强力粘合剂和涂料、绝缘层中。
This paper introduces the main models for the fatigue failure study of CFRP laminates. 介绍了CFRP层板疲劳损伤研究方面的主要模型。
The effect of stitching reinforcement on strain concentration was investigated for the composite laminates containing a circular hole. 对复合材料开口缝合补强结构进行了实验研究。
The basic topcoat material can be embossed and can be applied in combination with other protective topcoats and laminates. 基本面漆材料可压纹,可用于与其他保护性的面漆涂层和层压板相组合。
FRP laminates are being successfully used for strengthening of existing masonry structures because of their superior properties. 外贴纤维增强高分子聚合物复合材料(FRP)加固技术近年来在砌体结构的修复加固中得到应用。
FEA of Free-edge Stresses in Composite Laminates Under Mechanical Loading 有限元分析复合层板在力载荷下的自由边应力
Experimental study for the in-plane mechanical properties of stitched composite laminates 缝纫复合材料单向板面内力学性能的试验研究
The conclusion can be provided as a good reference for the design of the laminates with holes. 本文结论对复合材料层合板优化设计和带孔层合结构的应力计算具有较好的参考价值。
Experimental investigation is conducted to understand the compression strength and failure mechanisms of stitched laminates and unstitched laminates. 试验研究了有、无缝纫层合板的压缩强度和破坏机理。
PDA-CZM Method for Failure Analysis of Bonded Repair of Composite Laminates 胶接修补复合材料层合板失效分析的PDA-CZM方法
The results show that this analytic method used to solve nonlinear three-dimensional problems for composite laminates is effective. 结果表明,该解析方法对于求解层合板的三维非线性问题是有效的。
And the presented expressions can be used for strengthened beams with pre-tensioned mixed fiber laminates using corresponding material properties. 只要考虑相应的材料参数,给出的公式还可用于预应力混合纤维片材加固的计算。
Preparation and properties of toughened bismaleimide matrix resins and glass cloth reinforced laminates; 压制得到的玻璃布层压板具有良好的力学性能和电气性能。
The global vibration identification factors of damaged and damage free laminates are obtained by numerical simulation. 通过数值模拟提取结构无损和不同程度面积分层损伤的全局振动标识量;
Effect of curing pressure on voids and mechanical properties of carbon fiber reinforced composite laminates 固化压力对炭纤维复合材料层压板的孔隙和力学性能的影响