Published February 1986
| Version v1
Journal article
Microstructure property relationships in prealloyed Ti-6Al-4V for gas turbine applications
Creators
- 1. TRW Materials and Manufacturing Technology Center, Cleveland, OH
Description
Recent advances in prealloyed titanium powder metallurgy offer the potential for cost-effective processing and have made it possible to produce fully dense components with mechanical properties at least equivalent to those found in wrought titanium. The present work focuses on the microstructure/property relationships in PREP (plasma rotating electrode process) Ti-6Al-4V powder. The mechanism of microstructural formation during hot isostatic pressing (HIP) has been examined, and the possibility of microstructural modification has been demonstrated. Processing of powder has resulted in the ability to produce controlled microstructures. 16 references
Additional details
Publishing Information
- Journal Title
- SAMPE J.
- Journal Volume
- 22
- Series
- SAMPE J.
- Journal Page Range
- 36-44
- ISSN
- 0091-1062
- CODEN
- SAJUA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17081799
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ALUMINIUM ALLOYS; EXPERIMENTAL DATA; GAS TURBINES; HOT PRESSING; MECHANICAL PROPERTIES; MICROSTRUCTURE; POWDER METALLURGY; TITANIUM BASE ALLOYS; VANADIUM ALLOYS
- Descriptors DEC
- ALLOYS; CRYSTAL STRUCTURE; DATA; FABRICATION; INFORMATION; MATERIALS WORKING; METALLURGY; NUMERICAL DATA; PRESSING; TITANIUM ALLOYS; TURBINES