Eutectic eutectoid peritectic peritectoid
花岗岩研究的若干新进展与主要科学问题
花岗岩研究进入到新的时期,需要寻找新的研究思路和研究方法。本文总结了近十年来国际上有关花岗岩前沿研究的新进展,归纳总结了七个方面的主要研究内容,包括：1）地球早期花岗岩与大陆演化；2）源区的不均一性与
Carbon Equivalent formula for steel – An overview
The carbon equivalent calculation for steel is carried out on the basis of the chemical composition (preferably the product analysis). The value is used to estimate hardening and susceptibility to cold cracking during welding.
Bayesian Optimization of the Experimental Parameters of
Optimizing complex synthesis processes remains a significant challenge in materials science, particularly when high phase purity must be achieved in complex multivariable systems with
胶北地体多期变质事件的P-T-t轨迹及其对胶-辽-吉带
胶北地体位于华北克拉通东部陆块胶-辽-吉带南端,主要由闪长质-TTG-花岗质片麻岩、变质表壳岩系和变质镁铁-超镁铁质岩所组成。本文通过对胶北早前寒武纪变质岩系的岩石学、矿物化学、变质反应结构和序列、变质温度
Research Progress on Microstructure, Mechanical Properties,
The laser cladding (LC) of titanium matrix composite coatings (TMCCs) on titanium components not only effectively enhances the wear resistance, fatigue resistance, corrosion resistance, and
Interfacial stabilization for electron beam welding of
To inhibit solid-state phase transitions and optimize interfacial stability, Permalloy was added to the weld. The original solid-state eutectoid reaction (R (Fe5Mo3) → α-Fe + μ (Fe3Mo2)) was
Missing Eutectic Transition in Electrolyte Solutions in
In this work, we propose that the preferential accumulation of dissolved ions in the interfacial layer and the resulting depletion of the ions in the core of the pore solution are the key factors
The Melting Point: Lesson on Eutectic Reactions
With the ability to truly make a bad day worse, this paper uncovers several examples of eutectic reactions, the costs that this "metallurgical experiment" can have on your load and furnace, and what steps you should
Interfacial stabilization for electron beam welding of
The superior atomic mobility in the liquid (eutectic formation) compared to the solid (eutectoid formation) necessitates investigation of interfacial coherence between the eutectic reaction
