Researching of silver covered thrust collar's structure and properties for drill bits
- Authors: Rassudova V.N1
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Affiliations:
- Samara State Technical University
- Issue: Vol 19, No 3 (2011)
- Pages: 116-121
- Section: Articles
- URL: https://journals.eco-vector.com/1991-8542/article/view/19619
- DOI: https://doi.org/10.14498/tech.2011.3.%25u
- ID: 19619
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Abstract
Making investigations of metallographic characteristics, chemistry, hardness of basic material and silver cover of drill bit's thrust collar.
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About the authors
Valentina N Rassudova
Samara State Technical University
Email: valentina.rassud@mail.ru
аспирант; Самарский государственный технический университет; Samara State Technical University