The industrial robot with the characteristic of multi degree of freedom, good flexibility, high repeated accuracy and strong expansibility, is widely used in the high precision filament winding proces
Through the monitoring of fabric preform thickness and fiber volume fraction changes with resin in-plane flow and out-plane flowin vacuum infusion molding process to study the effects of fabric prefor
Advantages and disadvantages based on comprehensive analysis of the autoclave and vacuum assisted resin infusion (VARI) have been discussed and synthesized.The new process combined autoclave with VARI
Special mandrel and composite manufacturing technology (hot press forming technology, resin transfer molding technology, filament winding technology, etc.) is necessary to fabricate the composite stru
Voids are one of the most common types of manufacturing induced defects that have significant influence on material properties of the composite materials.The equivalent stiffness of unidirectional fib
Subtract: The object of present study is to design and manufacture T-shaped and K-shaped composite truss joints using non-crimp warp knitting fabric by vacuum assisted resin infusion molding process.T
Li-ion battery has been considered as one of the most promising energy storage devices due to its high energy density,environmental friendliness,stable cycling life,and thermal stability [1].Transitio
尽管在过去十来年二次锂离子电池实现了了深远的意义,但是发展用于电动车的高能量、低成本、安全的锂离子电池仍是一个挑战[1].传统锂离子电池常用的负极材料是碳材料,虽然其价格低廉,但存在安全隐患和循环性能差等问题[2].Li4Ti5O12负极材料具有较安全的工作电压(1.55 V vs Li/Li+),可避免安全隐患,但理论容量较低(175mAh g-1)[3].新型材料TiNb2O7有着和Li4Ti
Recently,various nanostructured transition metal compounds(TMO)have been exploited as one of the most promising candidates for potential application in energy-related devices,owing to their higher the
TiO2 has received special interest as anode material in lithium ion batteries(LIBs),because it is not only a fast and relatively high voltage insertion host for Li+,but also a low cost,abundant and en