Two methods of materials preparation - self - propagating synthesis and mechanical alloying were applied broadly in field of material 自蔓延高温合成( shs )和机械合金化( ma )是两种制备材料的新技术，它们在材料领域有广泛的应用。
Two new fabrication technology , self - propagating high - temperature syntheses ( shs ) and mechanical alloying ( ma ) , were widely applied in the field of material science 自蔓延高温合成( shs )和机械合金化( ma )是两种制备材料的新技术，在材料领域有广泛的应用。
Self - propagating high - temperature synthesis ( shs ) is a new technology for preparing inorganic pigments , which is superior to the traditional method . shs has excellent prospects 摘要利用自蔓延高温合成技术合成无机颜料是制备颜料的一种新技术，优于传统的固烧结法，是一项具有发展前途的技术。
Particularly , the larger - scale network malicious flows , including distributed denial - of - service ( ddos ) attacks and self - propagating worms , impact and impingement the security and robustness of the internet deeply 特别是以ddos攻击和worm为代表的大规模网络恶意数据流对internet的健壮性和可靠性造成了前所未有的冲击。
In this paper , the microstructure of lsrs was systematically studied by using xrd and tem for both the laser ? nduced self - propagating reaction synthesis of ti - zr - ni systems quasicrystal materials and zr - al - ni - cu systems amorphous - based composite materials 对ti - zr - ni系准晶材料我们研究了激光点火功率参数对同一种组分的组织、孔隙度、显微硬度的影响。
The criterion of microroughness for self - propagating wafer bonding is studied according to jkr contact theory , where the microroughness model is based on a sinusoidal distribution for gap height and gap length 摘要根据jkr接触理论，推导出晶片直接键合时晶片接触表面粗糙度需要满足的条件，其中晶片接触表面粗糙度的描述是基于缝隙长度和缝隙高度的正弦波模型。
The technical of reactive ball milling was invented when phenomenon of self - propagating was disclosed in mechanical alloying . high - intensity cu - based composite materials were fabricated by reactive ball milling and mechanical alloying 球磨过程中自蔓延现象的发现，促使了反应球磨技术( rbm )的产生，利用反应球磨技术和机械合金化技术可以制备高强度的铜基复合材料。
For increasing the erosion - corrosion resistance of the elbow part , a process and simple equipment of making ceramic - coated elbow based on the theory of self - propagating high - temperature synthesis has been developed and applied in practice 作者提出了在弯头内壁覆上陶瓷涂层以提高其耐冲刷及抗磨损性，并利用重力分离自蔓延法合成陶瓷涂层的原理，研究了制成陶瓷涂层复合弯头的工艺及其简易装置，制成的复合弯头和弯管已在生产中得到应用。
In this paper , the principles and the main processing of new methods for preparation of ferrite powders are discussed , including self - propagating high - temperature synthesis , low - temperature combustion synthesis , mechanochemical synthesis , hydrothermal synthesis , freeze drying and supercritical fluid drying 综述了铁氧体粉料的新型制备方法的原理和主要工艺过程，包括自蔓延高温合成法、低温燃烧合成法、机械化学合成法、水热法、冷冻干燥法和超临界流体干燥法等。
During the course of ball milling , there was a rise of temperature , which accord with the value of theory well and proved that there was a exothermic reaction which happened suddenly and completed soon . this ball milling reaction was a sudden and fast self - propagating reaction , not a gradually diffusing reaction 在球磨过程中，检测到有温度突然升高的现象，而且与理论计算值符合很好，可以证明球磨时存在一个突然发生、瞬间完成的放热反应；该球磨反应的是一个突然爆发的自蔓延反应，是瞬间合成过程，而不是一个逐渐扩散的反应过程。
