Development and Validation of Processing Maps for Ti-6Al-4V Alloy Using Various Flow Instability Criteria

Cai, Jun; Zhang, Xiaolu; Wang, Kuashe; Wang, Qingjuan; Wang, Wen

doi:10.1007/s11665-016-2296-9

Search citation statements

Order By: Relevance

Paper Sections

Select...

Methods1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2018

2022

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

(1 citation statement)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The employed strain rates were 10 −3 , 10 −2 , 1, and 10 s −1 , respectively. Such deformation conditions were established based on the literature plotting a processing map of Ti–6Al–4V alloy [ 17 , 18 , 19 , 20 , 21 , 22 , 23 ]. The highest strain rate was controlled by the stroke mode of Gleeble software, while the others were performed in the strain mode.…”

Section: Methodsmentioning

confidence: 99%

Enhanced processing map of Ti–6Al–2Sn–2Zr–2Mo–2Cr–0.15Si aided by extreme gradient boosting

Bae

Kim

et al. 2022

Heliyon

View full text Add to dashboard Cite

Section: Methodsmentioning

confidence: 99%

Enhanced processing map of Ti–6Al–2Sn–2Zr–2Mo–2Cr–0.15Si aided by extreme gradient boosting

Bae

Kim

et al. 2022

Heliyon

View full text Add to dashboard Cite

Material characterization, constitutive modelling, and processing map for superplastic deformation region in Ti-6Al-4V alloy

Wahed

Gupta

Sharma

et al. 2019

Int J Adv Manuf Technol

View full text Add to dashboard Cite

Numerical Investigation on the Strain Evolution of Ti-6Al-4V Alloy during Multi-directional Forging at Elevated Temperatures

Yan

Shen

Peng

2018

High Temperature Materials and Processes

View full text Add to dashboard Cite

Multi-directional forging (MDF) is one of the most promising severe plastic deformation (SPD) methods used in fabricating large-scale bulk metal materials with ultra-fine grains (UFG). A finite element model for MDF is developed to investigate the strain evolution of Ti-6Al-4V alloy subjected to MDF. Results show that the billet subjected to MDF can be divided into four individual strain zones in terms of the equivalence of effective strain evolution, and that the strain increment in each individual strain zone varies from pass to pass. The deviation between the maximum and the minimum strain increases with the increase of passes and friction coefficient. The effective strain linearly decreases from the core to the exterior of the billet in all three directions after the MDF process. With the increase of the passes and friction coefficient, the gradient of the effective strain in the billet increases in all three directions due to the difference of deformability in different individual strain zones. For the definite friction coefficient, the average and maximum effective strains are in proportion to the accumulative compression strain.

show abstract

Development and Validation of Processing Maps for Ti-6Al-4V Alloy Using Various Flow Instability Criteria

Cited by 3 publications

References 23 publications

Enhanced processing map of Ti–6Al–2Sn–2Zr–2Mo–2Cr–0.15Si aided by extreme gradient boosting

Enhanced processing map of Ti–6Al–2Sn–2Zr–2Mo–2Cr–0.15Si aided by extreme gradient boosting

Material characterization, constitutive modelling, and processing map for superplastic deformation region in Ti-6Al-4V alloy

Numerical Investigation on the Strain Evolution of Ti-6Al-4V Alloy during Multi-directional Forging at Elevated Temperatures

Contact Info

Product

Resources

About