• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 期刊论文
  5. Sprayformed Hot Work Steels for Rapid Tooling

Sprayformed Hot Work Steels for Rapid Tooling

来源 :材料科学技术学报 | 被引量 : 0次 | 上传用户：drg45tg54h4h
【摘 要】
：
The present work compares microstructures of hot work steels made by different processes, that is, by sprayforming,by casting, and a commercially supplied H13 s
【作 者】
：
Yunfeng Yang Simo-Pekka Hannul 
【机 构】
：
VTT Industrial Systems P.O.BOX 1703
【出 处】
：
材料科学技术学报
【发表日期】
：
2004年期
【关键词】
：
Rapid tooling 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The present work compares microstructures of hot work steels made by different processes, that is, by sprayforming,by casting, and a commercially supplied H13 steel. Material benefits are recognized by sprayforming hot working tools such as die inserts fo
其他文献
Environmental Simulation Experiments of 3D-C/SiC Composites with Different PyC Interfacial Layers
A series of 3D-C/SiC composites with different pyrolytic carbon (PyC) interracial layers (about 20～300 nm thick)were prepared by chemical vapor infiltration.
期刊
C/SiC
Numerical Simulation of Thermal Stress Fields in the Magnetic Quenching Process of 45 Steel
Based on a transient temperature distribution of a 45 steel cylinder workpiece during magnetic quenching, which was obtainedby solving the governing equations w
期刊
Numerical simulation
护理干预在食管癌放射治疗中的应用
放射治疗是食管癌治疗中常用的局部治疗方法之一,在各期食管癌的治疗中发挥着不同的作用.但由于随着外照射剂量的增加会出现不同程度的食管、气管反应以及一些并发症,加上放
期刊
护理干预食管癌放射治疗
Laser-assisted Grinding Wheel Dressing (Ⅱ)-Experimental Researches
Most of the mechanical dressing technologies for resin bonded superabrasive grinding wheels are time consumingand costly. Based on the outcomes of the simulatio
期刊
Grinding wheel topography
炼厂烟气CO2回收可行性分析
炼厂废气的利用一直是近年来关注的一个问题,本文对炼厂烟气CO2收技术进行了对比,并结合炼厂的实际情况对其可行性进行了分析.
期刊
膜分离法溶剂吸收法复合缓蚀技术
北京大兴半壁店居民糖尿病危险因素的描述与分析
目的 调查研究北京大兴半壁店居民人群中糖尿病的患病情况和可能相关的危险因素,以便对该社区的糖尿病预防和控制提供依据.方法 在北京市大兴区半壁店地区采用体检和问卷的方
期刊
糖尿病患病率危险因素
略论生态环境与文化的关系
生态环境与文化之间存在着非常密切的关系,不同生态环境孕育出各具特色的文化,生态环境的变化直接导致文化的迁徙和存亡,生态环境对文化发展具有一定的制约性.同时,不同的文
期刊
生态环境文化和谐共融
Model-element Analytic Method for Plastic Forming of Material
MEM(model element method) is proposed to resolve the present difficulties and problems in CAE about plastic forming of material.There are four advantages when M
期刊
model-element analytic methodplastic formingplastic theory
Laser multi-layer cladding of Mg-based alloys
By laser multi-layer cladding using a pulsed Nd-YAG irradiation the thickness of the cladding zone Mg-based alloys(ZM2 and ZM5) can reach about 1.0 mm.The micro
期刊
laser multi-layer claddingMg-based alloysmicrostructurerepairing
Finite Element Analysis of the Steel Reinforced Plastic Pipe
The steel reinforced plastic pipe is a kind of green environmental protection pipelines with double-sides corrosionresisting and better withstanding to medium w
期刊
Steel reinforced plastic pipe