Effect of Size of Precipitates on Recrystallization Temperature in Cu-Cr, Cu-Zr and Cu-Zr-Cr Alloys

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Dynamic recrystallization behavior and processing map of the Cu–Cr–Zr–Nd alloy

Hot deformation behavior of the Cu-Cr-Zr-Nd alloy was studied by hot compressive tests in the temperature range of 650-950 °C and the strain rate range of 0.001-10 s(-1) using Gleeble-1500D thermo-mechanical simulator. The results showed that the flow stress is strongly dependent on the deformation temperature and the strain rate. With the increase of temperature or the decrease of strain rate,...

متن کامل

Grain Refinement and Mechanical Properties of Cu–Cr–Zr Alloys with Different Nano-Sized TiCp Addition

The TiCp/Cu master alloy was prepared via thermal explosion reaction. Afterwards, the nano-sized TiCp/Cu master alloy was dispersed by electromagnetic stirring casting into the melting Cu-Cr-Zr alloys to fabricate the nano-sized TiCp-reinforced Cu-Cr-Zr composites. Results show that nano-sized TiCp can effectively refine the grain size of Cu-Cr-Zr alloys. The morphologies of grain in Cu-Cr-Zr c...

متن کامل

Production of Cu-Cr-Zr Alloy Using Electro Slag Remelting Technique (RESEARCH NOTE)

This study focused on the effect of electro slag remelting process (ESR) on microstructure and composition of an as-cast alloy of Cu-Cr-Zr. These observations revealed that applying ESR process results in a more uniform distribution of alloying elements, however a slight aggregation of large precipitates and inclusions existed in as-cast ingot was found. Additionally, impurities like P, S and M...

متن کامل

High Conductivity and Adhesion of Cu-Cr-Zr Alloy for TFT Gate Electrode

Junbiao Peng 1, Kuankuan Lu 1, Shiben Hu 1 ID , Zhiqiang Fang 1, Honglong Ning 1,* ID , Jinglin Wei 1, Zhennan Zhu 1, Yicong Zhou 1, Lei Wang 1, Rihui Yao 1,* ID and Xubing Lu 2 1 Institute of Polymer Optoelectronic Materials and Devices, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, China; [email protected] (J.P.); kk-lu@f...

متن کامل

Achieving optimum mechanical performance in metallic nanolayered Cu/X (X = Zr, Cr) micropillars

The selection and design of modern high-performance structural engineering materials such as nanostructured metallic multilayers (NMMs) is driven by optimizing combinations of mechanical properties and requirements for predictable and noncatastrophic failure in service. Here, the Cu/X (X = Zr, Cr) nanolayered micropillars with equal layer thickness (h) spanning from 5-125 nm are uniaxially comp...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of the Japan Institute of Metals and Materials

سال: 1972

ISSN: 0021-4876,1880-6880

DOI: 10.2320/jinstmet1952.36.6_564