José Filipe Castanheira Pereira Antunes Simões (original) (raw)
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Papers by José Filipe Castanheira Pereira Antunes Simões
LA25-2013-2014This paper studies the durability of hot rolled steel alloys, AISI 1024 and AISI 30... more LA25-2013-2014This paper studies the durability of hot rolled steel alloys, AISI 1024 and AISI 304, considering their application in components of the solid waste industry. Through the analyse of the intrinsic manufacturing defects, microhardness and fatigue study with and without corrosion results, is presented a new approach to determine the durability of two steel alloys based on fatigue limit stress prediction models. For the study of the effect of the corrosion the test specimens to obtain the S-N curves were submitted to organic waste for 48 hours.publishersversionpublishe
In the industry computer assisted technologies are being implemented very fast. Most companies su... more In the industry computer assisted technologies are being implemented very fast. Most companies support the use of the new computer assisted technologies as a fully integrated digital policy. Currently, due to the high number of available alternatives in the market, the integration analysis of the computer assisted conception and production technologies is a critical study, in order to establish the potential for a full implementation of a CIM (Computer Integrated Manufacture) strategy. The technology developments in the area of computer assisted project and production of prototypes is reviewed in this paper. The text is divided in five main topics, namely: i) an introduction to the characteristics of actual markets requirements and demands of clients that lead to the need of new methods and equipments to be used by the production companies, ii) a review about the available capabilities on computer assisted conception and production technologies (computer-aided design / engineering /...
LA25-2013-2014This paper studies the durability of hot rolled steel alloys, AISI 1024 and AISI 30... more LA25-2013-2014This paper studies the durability of hot rolled steel alloys, AISI 1024 and AISI 304, considering their application in components of the solid waste industry. Through the analyse of the intrinsic manufacturing defects, microhardness and fatigue study with and without corrosion results, is presented a new approach to determine the durability of two steel alloys based on fatigue limit stress prediction models. For the study of the effect of the corrosion the test specimens to obtain the S-N curves were submitted to organic waste for 48 hours.publishersversionpublishe
In the industry computer assisted technologies are being implemented very fast. Most companies su... more In the industry computer assisted technologies are being implemented very fast. Most companies support the use of the new computer assisted technologies as a fully integrated digital policy. Currently, due to the high number of available alternatives in the market, the integration analysis of the computer assisted conception and production technologies is a critical study, in order to establish the potential for a full implementation of a CIM (Computer Integrated Manufacture) strategy. The technology developments in the area of computer assisted project and production of prototypes is reviewed in this paper. The text is divided in five main topics, namely: i) an introduction to the characteristics of actual markets requirements and demands of clients that lead to the need of new methods and equipments to be used by the production companies, ii) a review about the available capabilities on computer assisted conception and production technologies (computer-aided design / engineering /...