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生物通
6月
HVOF喷涂Cr3 C2 -NiCr涂层的NiCr中间层设计:提升耐磨性与力学性能的 ...
针对Co3W3耐热钢在高温高压工况下易磨损的问题,研究人员通过HVOF技术设计含NiCr中间层的Cr3 C2 -NiCr/NiCr双层涂层体系。结果 ...
生物通
6月
乙醇燃料HVOF喷涂制备Tribaloy T400/T800涂层的高温磨损行为与机制研究
为解决高温工况下耐磨涂层的性能优化问题,研究人员采用新型乙醇燃料超音速火焰喷涂(HVOF)技术制备Tribaloy T400/T800钴基合金 ...
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Shooting in Portland
House revives ACA subsidies
NYPD kills man in hospital
'Johnny Dangerously' star dies
FBI cuts access to evidence
Final State-of-State address
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Senate votes to limit power
Announces fraud task force
Agree to $15.65M, 1-yr deal
Walz issues warning order
Judge disqualifies prosecutor
Severe storms in Oklahoma
Farmers block Paris streets
Dolphins fire head coach
NASA cancels spacewalk
RU frees French scholar
Announces royal commission
US jobless claims rise
3 arrested in home burglary
US trade deficit falls
NJ bans cellphones in schools
Arrested in Ohio
Cancels Kennedy Center shows
Tennessee professor reinstated
Wisconsin man pleads guilty
Loses bid for new trial
Says US destroying world order
Releases political prisoners
Trump to meet Machado
Jan. 6 plaque to be displayed
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