Residual stress analysis of machined lead-free and lead-containing brasses
(2016) Brass Alloys 2016 In Materials Science and Technology 32(17). p.1789-1793- Abstract
- Legislations demand low lead content in drinking water and low lead leaching from the water supply facilities. Lead-free brass (LFB) can fit in. The benefits of such alloy are acknowledged in both functional and environmental points of view. The relatively high strength of LFB means that the process condition and residual stress generation can be different as compared to the conventional brass. In this study, residual stress generation for a LFB (CuZn21Si3P) and a lead-containing brass (CuZn39Pb3) in a face-turning experiment is studied. Besides stress analysis, structural characterisation is also conducted. Stress generation in the feed and cutting directions of two brasses is depicted. Machined topography is measured to evaluate the... (More)
- Legislations demand low lead content in drinking water and low lead leaching from the water supply facilities. Lead-free brass (LFB) can fit in. The benefits of such alloy are acknowledged in both functional and environmental points of view. The relatively high strength of LFB means that the process condition and residual stress generation can be different as compared to the conventional brass. In this study, residual stress generation for a LFB (CuZn21Si3P) and a lead-containing brass (CuZn39Pb3) in a face-turning experiment is studied. Besides stress analysis, structural characterisation is also conducted. Stress generation in the feed and cutting directions of two brasses is depicted. Machined topography is measured to evaluate the surface integrity in connection with the machining conditions. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/29d4c39f-5027-40a6-9470-d1fc65a37618
- author
- Tam, Pui Lam ; Schultheiss, Fredrik LU ; Ståhl, Jan-Eric LU and Nyborg, Lars
- organization
- publishing date
- 2016-08-22
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Materials Science and Technology
- volume
- 32
- issue
- 17
- pages
- 4 pages
- publisher
- Taylor & Francis
- conference name
- Brass Alloys 2016
- conference location
- Stockholm, Sweden
- conference dates
- 2016-05-25 - 2016-05-27
- external identifiers
-
- scopus:84983471966
- wos:000389472600008
- ISSN
- 0267-0836
- DOI
- 10.1080/02670836.2016.1223266
- project
- Lead-free brass
- Lead-Free Copper Alloys in Products and Components
- language
- English
- LU publication?
- yes
- id
- 29d4c39f-5027-40a6-9470-d1fc65a37618
- date added to LUP
- 2016-08-31 16:41:39
- date last changed
- 2022-04-24 17:22:03
@article{29d4c39f-5027-40a6-9470-d1fc65a37618,
abstract = {{Legislations demand low lead content in drinking water and low lead leaching from the water supply facilities. Lead-free brass (LFB) can fit in. The benefits of such alloy are acknowledged in both functional and environmental points of view. The relatively high strength of LFB means that the process condition and residual stress generation can be different as compared to the conventional brass. In this study, residual stress generation for a LFB (CuZn21Si3P) and a lead-containing brass (CuZn39Pb3) in a face-turning experiment is studied. Besides stress analysis, structural characterisation is also conducted. Stress generation in the feed and cutting directions of two brasses is depicted. Machined topography is measured to evaluate the surface integrity in connection with the machining conditions.}},
author = {{Tam, Pui Lam and Schultheiss, Fredrik and Ståhl, Jan-Eric and Nyborg, Lars}},
issn = {{0267-0836}},
language = {{eng}},
month = {{08}},
number = {{17}},
pages = {{1789--1793}},
publisher = {{Taylor & Francis}},
series = {{Materials Science and Technology}},
title = {{Residual stress analysis of machined lead-free and lead-containing brasses}},
url = {{http://dx.doi.org/10.1080/02670836.2016.1223266}},
doi = {{10.1080/02670836.2016.1223266}},
volume = {{32}},
year = {{2016}},
}