Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Aboubakr Bouayad"'
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 65, Iss No 1, Pp 385-391 (2020)
In this study, the effects of grain size refiner addition and various pre-heating mold temperatures on AlSi9 cast alloy microstructure and solidification have been evaluated. For different process conditions, thermal analysis was performed for all sa
Externí odkaz:
https://doaj.org/article/b327af69aa2e4448aaa508b29522d6eb
Publikováno v:
International Journal for Quality Research, Vol 5, Iss 2, Pp 123-129 (2011)
Quality as a new requirement for the field of higher education leads institutions to seek to satisfy generic or specific quality standards imposed directly or indirectly by its customers. The aim of this study is to compare between ISO9001, as a gene
Externí odkaz:
https://doaj.org/article/11dbdd62c0c143dfafc6a9d88ed0ad4d
Autor:
Aissa Ouballouch, Rachid El Alaiji, Mohammed Sallaou, Aboubakr Bouayad, Hamza Essoussi, Said Ettaqi, Larbi Lasri
Publikováno v:
Advanced Manufacturing Methods ISBN: 9780367822385
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3376a8b3dd567a264c33bdd445143d05
https://doi.org/10.1201/9780367822385-6
https://doi.org/10.1201/9780367822385-6
Autor:
Rachid El alaiji, Said Ettaqi, Mohammed Sallaou, Larbi Lasri, Aissa Ouballouch, Aboubakr Bouayad
Publikováno v:
Procedia Structural Integrity. 19:433-441
This paper aims to evaluate the mechanical behavior, dimensional accuracy and total cost of fused deposition modeling (FDM) produced reinforced polyamide (RPA) parts; glass reinforced PA and Kevlar reinforced PA. First of all, the standard specimens
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9783030366704
This paper aims to propose a design of 3D printer liquefier for continuous fiber reinforced thermoplastic composites (CFRTPCs) by analyzing the performance of its thermal behavior. This new liquefying system is based on the design of the widely commo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7ef33d574325ff543169585138c99d2
https://doi.org/10.1007/978-3-030-36671-1_29
https://doi.org/10.1007/978-3-030-36671-1_29
Publikováno v:
Journal of Materials Processing Technology. 244:282-288
The aim of this paper is to introduce an improved method for determining hot tear initiation combining qualitative (rapid and industrial) and quantitative (comprehensive and laboratory) approaches. The quantitative method is based upon generating a c
Publikováno v:
International Letters of Chemistry, Physics and Astronomy. 55:12-18
In this study we used the cast TATUR samples that promotes the formation of an AlSi alloy porosity through a variable temperature gradient from top to bottom of the specimen. The die (permanent mold) was instrumented by thermocouples in order to foll
Publikováno v:
International Journal of Engineering Trends and Technology. 7:65-70
Publikováno v:
Design and Modeling of Mechanical Systems-II ISBN: 9783319175263
Porosity is one of the major defects in aluminum castings, which is induced by several mechanisms (solidification shrinkage and gas segregation). One of the methods for complex evaluation of macro and micro porosity in Al-Si alloys is Tatur test tech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9af94c3212f778fbea011d41ee617c6b
https://doi.org/10.1007/978-3-319-17527-0_29
https://doi.org/10.1007/978-3-319-17527-0_29