Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Mikel Zatarain"'
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 8203 (2020)
An alternative method is devised for calculating dynamic stability maps in cylindrical and centerless infeed grinding processes. The method is based on the application of the Floquet theorem by repeated time integrations. Without the need of building
Externí odkaz:
https://doaj.org/article/453ebec4dd9c42e6858bfc97caa14678
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 4, Iss 3, p 72 (2020)
This study presents the fundamentals of the usage of frequency response functions (FRF) directly in time-domain-based methods. The methodology intends to combine the advantages of frequency- and time-domain-based techniques to determine the stability
Externí odkaz:
https://doaj.org/article/62e0d35249374a9ba8271050fe6d010e
Publikováno v:
Sensors, Vol 17, Iss 9, p 2066 (2017)
Photogrammetry methods are being used more and more as a 3D technique for large scale metrology applications in industry. Optical targets are placed on an object and images are taken around it, where measuring traceability is provided by precise off-
Externí odkaz:
https://doaj.org/article/2e4893d4eae24afe9262eb765ba3b69b
Publikováno v:
CIRP Annals. 69:345-348
In large machine tools, where structural dynamics significantly influences the cutting stability, judicious selection of the servo control parameters can increase the damping, thereby improving the chatter stability. This paper presents a new strateg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dec5e1502b49c4d5e17b774bcd8d8504
https://doi.org/10.1016/j.cirp.2020.04.054
https://doi.org/10.1016/j.cirp.2020.04.054
Autor:
Mikel Zatarain, Lutfi Taner Tunc
Publikováno v:
CIRP Annals. 68:401-404
In 5-axis milling of thin-wall parts, flexibility of the in-process-workpiece (IPW) governs static and dynamic deflections. Thus, the stock shape left around the part and the tool axis are crucial for stability. This paper presents a methodology for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6175581346759f8eb85b21c8ff2a3629
https://doi.org/10.1016/j.cirp.2019.04.096
https://doi.org/10.1016/j.cirp.2019.04.096
Publikováno v:
Addi. Archivo Digital para la Docencia y la Investigación
instname
Applied Sciences
Volume 10
Issue 22
Applied Sciences, Vol 10, Iss 8203, p 8203 (2020)
Universidad de Cantabria (UC)
Addi: Archivo Digital para la Docencia y la Investigación
Universidad del País Vasco
instname
Applied Sciences
Volume 10
Issue 22
Applied Sciences, Vol 10, Iss 8203, p 8203 (2020)
Universidad de Cantabria (UC)
Addi: Archivo Digital para la Docencia y la Investigación
Universidad del País Vasco
An alternative method is devised for calculating dynamic stability maps in cylindrical and centerless infeed grinding processes. The method is based on the application of the Floquet theorem by repeated time integrations. Without the need of building
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f581fb8b3cf4ba8c6b94fd5da73bad9
http://hdl.handle.net/10810/48967
http://hdl.handle.net/10810/48967
Publikováno v:
CIRP Annals. 65:389-392
Enhancing dynamic characteristics of fixtures for large workpieces is essential to assure chatter free machining of heavy-duty milling operations. Variable stiffness tuned mass dampers (VSTMD) can effectively improve the dynamic stiffness of modular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b727f15dbe595430caeb578ae35e391a
https://doi.org/10.1016/j.cirp.2016.04.112
https://doi.org/10.1016/j.cirp.2016.04.112
Publikováno v:
CIRP Annals. 65:381-384
In 5-axis tool path generation the tool axis is usually selected based on the workpiece geometry only, ignoring its effects on the process and machine tool motion. In this paper, a process simulation integrated tool axis selection approach is propose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a54f43b7416053278ec7e68b3bdd41
https://doi.org/10.1016/j.cirp.2016.04.113
https://doi.org/10.1016/j.cirp.2016.04.113
Publikováno v:
Journal of Manufacturing and Materials Processing
Volume 4
Issue 3
Journal of Manufacturing and Materials Processing, Vol 4, Iss 72, p 72 (2020)
Volume 4
Issue 3
Journal of Manufacturing and Materials Processing, Vol 4, Iss 72, p 72 (2020)
This study presents the fundamentals of the usage of frequency response functions (FRF) directly in time-domain-based methods. The methodology intends to combine the advantages of frequency- and time-domain-based techniques to determine the stability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b077b6eeac7674830f8da2c8f0fbb2d1
https://doi.org/10.3390/jmmp4030072
https://doi.org/10.3390/jmmp4030072
Publikováno v:
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
instname
On-machine measuring (OMM) systems are being more and more applied in machine tools in order to measure workpieces on the machine itself. Many of these systems are directly mounted in the machine spindle, so the measuring uncertainty is affected by c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85921038d4b762dd61562df53587fc9b
http://zaguan.unizar.es/record/75435
http://zaguan.unizar.es/record/75435