Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Michał Rejek"'
Autor:
Mateusz Franka, Nikodem Wróbel, Michał Rejek, Grzegorz M. Królczyk, Munish Kumar Gupta, Jolanta B. Królczyk
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 51, Iss , Pp 101656- (2024)
Clinching is a technique for joining metal sheets without the use of welds or screws. This method of joining uses only the energy of the joining process and no consumables to achieve local deformation of metal pieces. It is also a straightforward met
Externí odkaz:
https://doaj.org/article/8024dab21bdd4597959ea7a5bdfd5c74
Autor:
Nikodem Wróbel, Michał Rejek, Jolanta Królczyk, Mateusz Franka, Munish Kumar Gupta, Marcin Sliwiński, Grzegorz M. Krolczyk, Z. Li
Publikováno v:
Alexandria Engineering Journal, Vol 78, Iss , Pp 367-377 (2023)
The present article describes a new and innovative method of producing an inseparable joint with the use of expansion jaws. The effect of jaw tool geometry on the reaction forces and ultimate strength of an inseparable joint formed on a prototype sta
Externí odkaz:
https://doaj.org/article/cfe9a5e3ffb2491793d0f62c1970477b
Autor:
Nikodem Wróbel, Mateusz Franka, Michał Rejek, Zhixiong Li, Jolanta Królczyk, Marcin Śliwiński
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 27, Iss 3, Pp 212-223 (2022)
In presented paper perform prototype machine which consist of two independent motion axis equipped with force sensors. Used force sensors provide control of forming connection. Special design of the machine provide to make tensile strength test on it
Externí odkaz:
https://doaj.org/article/750d24f5bcae4b3da5647a4085b9da9e
Autor:
Nikodem Wróbel, Michał Rejek, Jolanta Królczyk, Mateusz Franka, Munish Kumar Gupta, Marcin Śliwiński, Grzegorz Królczyk
Publikováno v:
Applied Sciences, Vol 12, Iss 17, p 8917 (2022)
This article describes the research carried out on six thin-walled groups of samples produced from the aluminum alloy 6060 T4 by a turning and milling operation. Additionally, the analysis of the surface topography was carried out, focusing on three-
Externí odkaz:
https://doaj.org/article/1e504c20e8784fd0bfa3eb676ca7f92f
Publikováno v:
Materials, Vol 12, Iss 7, p 1061 (2019)
This paper presents the design of cold-formed rounded connections between a tube and a connecting block and the analysis of test results that were carried out with six fabricated samples. The joints manufactured on a specially designed prototype stat
Externí odkaz:
https://doaj.org/article/b4862907aad347e6b5ffc5c959d0b732
Publikováno v:
Archives of Mechanical Technology and Materials, Vol 38, Iss 1, Pp 15-22 (2018)
The purpose of this study is to form and test inseparable tight joints, commonly used in the construction of heat exchangers, by crimping operation on designed prototype stand. Crimped joints are made by tools in form of cones with two types of shape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f699d0ec155d25d431f115da0fd23d5
https://doi.org/10.2478/amtm-2018-0003
https://doi.org/10.2478/amtm-2018-0003
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783319686189
The paper presents a project of a prototype solution of a device for making inseparable crimped joints consisting in forming the material of two elements to be joined to each other with the use of punches. The work contains the assessment and analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a4417b2c3b1ff9e2a49c9c6961c01e
https://doi.org/10.1007/978-3-319-68619-6_48
https://doi.org/10.1007/978-3-319-68619-6_48
Publikováno v:
E3S Web of Conferences, Vol 19, p 03029 (2017)
The paper presents a project of a prototype stand for making inseparable crimped joints through crimping operation, which is commonly used in the construction of heat exchangers. The joint is formed by tools in form of crimping jaws, which are consid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02997026221f6527b3dc2d96dcb68d53
https://doaj.org/article/cc1e4722d9c240c7992459d683f318d7
https://doaj.org/article/cc1e4722d9c240c7992459d683f318d7