dc.contributor.author |
Srivastwa, Ashutosh Kumar |
|
dc.date.accessioned |
2022-11-30T07:00:29Z |
|
dc.date.available |
2022-11-30T07:00:29Z |
|
dc.date.issued |
2022-01 |
|
dc.identifier.uri |
http://localhost:8080/xmlui/handle/123456789/1945 |
|
dc.description |
Acc. No. 1049 |
en_US |
dc.description.abstract |
Flow forming is an incremental cold/hot forming process in which a ductile material is
plastically displaced axially along a given mandrel, while the internal diameter remains
constant and fixed with the mandrel. It is bulk plastic deformation under a compressive
stress of rollers without fracture.This dissertation comprises seven chapters. The layout of the dissertation is as follows:
Chapter 1 presents the brief definition of the flow forming process and a literature review
of the research that has been conducted on different aspects of flow forming. Chapter 2
presents a generalized mathematical model for calculating flow forming forces. Chapter 4
presents the experimental setup that was used to perform the flow forming process. Chapter 5 presents the experimental results where the results of in-situ measurement of forces are presented. The results of microhardness of the flow formed samples, tensile test results, XRD results, residual stress, and EBSD results have been presented and Chapter 6 presents the discussion of the results. Conclusion and future scope of work are discussed in chapter 7. |
en_US |
dc.language.iso |
en_US |
en_US |
dc.publisher |
IIT(BHU) Varanasi |
en_US |
dc.subject |
Alloys |
en_US |
dc.subject |
Electron Back Scattered Diffraction |
en_US |
dc.subject |
Face Centred Cubic |
en_US |
dc.subject |
Guinier Preston |
en_US |
dc.title |
Flow Forming of Aluminium based Alloys-Modelling and Experimental Studies |
en_US |
dc.type |
Thesis |
en_US |