Study on forming and decides long of HACOBA minute strip warping machine;
哈克巴分条整经机成形及定长工艺探讨
Study on the forming,structure and toughening mechanism of coating intermingled with ZrO_2 by laser cladding;
氧化锆掺杂激光熔覆涂层成形、结构与增韧机制
Solid granules medium forming technology and theorefical research;
固体颗粒介质成形新工艺及变形研究
Circuit Innovation of Doffing & Shaping of F1/1a Roving Machine;
F1/1a型粗纱机落纱成形电路改造
Study on The Shaping Mechanism of Longjing Tea in TheReciorocation Trough;
往复槽锅龙井茶成形机理的研究
Based on the energy principles and the limit method in plastic theory in the light of metal flow pattern and displacement-velocity model of metal deformation in flashnless die forging,the forces acted on the punch in this kind of forging was analysed.
依据能量原理,利用塑性理论的界限法,结合闭塞模锻成形金属流动分析图和闭塞模锻金属变形的位移速度模式,分析了闭塞模锻成形中凸模的受力情况,得到了凸模受力与锥角的关系公式,并对其进行了优化。
According to the properties demands of the material for the apparatus, this paper does work such as designing constituent, improving properties and manufacturing composites, it also investigates the deformation processes of these parts and measures the mechanical properties of composites.
根据装置对材料的性能要求,进行了复合材料的组分设计和优化、复合材料的制备,研究了零件的成形与工艺,并测定了复合材料的力学性能。
Effect of tool tilt angle on formation and mechanical property of FSW;
搅拌头倾角对FSW成形和接头力学性能的影响
Technological processes for PET high-speed fiber spinning and the fiber formation mechanism of SHSS;
PET高速纺丝方法及超高速纺丝纤维成形机理
Then,a machining method named multi-teeth rolling formation was developed to realize the rapid and continuous production of the sheet, and the influences of hobbing and pressing force on the sheet formation were finally studied.
为实现传统催化剂填涂方法在微反应器中的应用,提出一种波纹状的催化剂金属载体结构,并利用多齿滚压成形工艺来实现该载体薄片的快速加工,研究了滚齿和压紧力大小对薄片成形的影响。