Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Przemysław Moczko"'
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01685- (2022)
The article presents the procedure for assessing and taking into account in numerical simulations the thermal and chemical degradation of the structural material of the installation for the processing of mineral resources. Possible measurement techni
Externí odkaz:
https://doaj.org/article/20b309c3d9d340b59f34bb489c69f7fb
Publikováno v:
Data in Brief, Vol 35, Iss , Pp 106836- (2021)
In the paper the authors present the procedure of measuring vibration and obtained data accruing in a bucket wheel excavator's operator cabin. Details of the selection and location of the measuring points are firstly given. In the following part, the
Externí odkaz:
https://doaj.org/article/19f153c7441a4e368ce96d3f55a491f6
Publikováno v:
Archives of Civil and Mechanical Engineering. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a0ac45e3820d50ffca638105c7a9df
https://doi.org/10.1007/s43452-022-00406-8
https://doi.org/10.1007/s43452-022-00406-8
Autor:
Przemysław Moczko, Damian Pietrusiak
Publikováno v:
Australian Journal of Structural Engineering. 20:248-258
The paper presents a numerical and experimental method for assessing the condition and estimating the residual life of complex large-scale mechanical structures, such as opencast mining and...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765edd60d5973edda3437403da0c53f7
https://doi.org/10.1080/13287982.2019.1640002
https://doi.org/10.1080/13287982.2019.1640002
Publikováno v:
FME Transaction. 46:291-298
Bucket wheel excavators, spreaders, reclaimers etc. are a group of heavy machines commonly used in the mining, power and bulk-handling industry. As machines of this type are used worldwide in various operational conditions, different design and testi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::133c34e670e3456f13509f0ddb6302ee
https://doi.org/10.5937/fmet1803291m
https://doi.org/10.5937/fmet1803291m
Publikováno v:
Procedia Engineering. 199:254-259
Power and mining industry characterizes with common use of the machines and installations that size and mass exceeds the machinery and equipment used in majority of industries. Due to the scale of those objects, the objects dynamics and external load
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5f78024622480c038aaf1e013916e7
https://doi.org/10.1016/j.proeng.2017.09.017
https://doi.org/10.1016/j.proeng.2017.09.017
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030049744
National Information Processing Institute
National Information Processing Institute
The article presents design faults related to the carrying structure of the bucket wheel of the SchRs4600 excavator working in the brown coal mine. The authors analyzed cases of damages of this type of structure occurred in the past in such machines.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30174699ca0fdd010ad34c47e07f4835
https://doi.org/10.1007/978-3-030-04975-1_3
https://doi.org/10.1007/978-3-030-04975-1_3
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030049744
The testing and inspection of fans is a crucial task at the stages of designing and prototyping as well as in terms of future exploitation. In case of machines performing rotational movement, the scope of research is very broad and concerns strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72748cc62ff76b619ab1f411ad2c9783
https://doi.org/10.1007/978-3-030-04975-1_58
https://doi.org/10.1007/978-3-030-04975-1_58
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030049744
National Information Processing Institute
National Information Processing Institute
This article describes the methods adopted for determining the stiffness of the bucket wheel boom of the K45 bucket-wheel excavator. Then, the obtained values of deflection of the bucket wheel boom are presented in an experimental and theoretical man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ef0f123d4b1dc3d6cbcbeed19723fa7
https://doi.org/10.1007/978-3-030-04975-1_61
https://doi.org/10.1007/978-3-030-04975-1_61
Publikováno v:
Automation in Construction. 119:103326
The aim of the paper is to propose algorithms for suppressing vibrations of massive components of machinery, e.g., operators' cabins in bucket wheel excavators (BWEs). Repetitive perturbations provide the opportunity to learn a control system to supp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0429af7f48b2113d4e235cdc5beb3b8a
https://doi.org/10.1016/j.autcon.2020.103326
https://doi.org/10.1016/j.autcon.2020.103326