Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Claudio Guarnaschelli"'
Rolling bearings are universally adopted to serve as revolute joints in almost all mechanisms or machines, because they offer a convenient solution to the problem of minimizing friction and, simultaneously, providing a large load-carrying capacity at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52f2f69274ccca986a0f497bf4598b09
https://hdl.handle.net/11590/333336
https://hdl.handle.net/11590/333336
Publikováno v:
Materials Science Forum. :2677-2682
The effect of grain refinement on cold formability behavior on medium C-Boron steel has been studied. In particular a 30MnB4 steel long product has been considered to be used for screw production as final application. One of the issues during the col
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a140df6eba5d6abe6f8ed37ca0b06d9
https://doi.org/10.4028/www.scientific.net/msf.783-786.2677
https://doi.org/10.4028/www.scientific.net/msf.783-786.2677
Publikováno v:
Materials Science Forum. :744-749
The obtainment of ultrafine grain microstructures, by the application of process parameters which are potentially feasible under industrial conditions, is attractive to develop a new generation of low alloy steel (Ultrafine Grain Steel, UFG) characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::074aa4c83cced2be98331a2fba7a4d22
https://doi.org/10.4028/www.scientific.net/msf.783-786.744
https://doi.org/10.4028/www.scientific.net/msf.783-786.744
Publikováno v:
Key Engineering Materials. :249-252
An up to date approach to material cold formability, based on a conventional J2 theory for plasticity together an uncoupled linear plastic damage evolution theory, is applied to the study of steel bolt head cold forming. Specific laboratory tests to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::996769c6bb1be70f966992aaecfc6c99
https://doi.org/10.4028/www.scientific.net/kem.577-578.249
https://doi.org/10.4028/www.scientific.net/kem.577-578.249
Publikováno v:
Materials Science Forum. :3188-3193
The relationship between microstructure and cleavage resistance in quenched and tempered high strength bainitic and martensitic steels is investigated by means of Charpy-V three-point bending tests, uniaxial tensile test on unnotched specimens and EB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bd369a37bb94dbde919183f3eb7e288
https://doi.org/10.4028/www.scientific.net/msf.638-642.3188
https://doi.org/10.4028/www.scientific.net/msf.638-642.3188
Publikováno v:
Materials Science Forum. :3236-3241
In this study the effect of thermo-mechanical controlled rolling and continuous cooling of different grades of steel wire rod (e.g. high-carbon for cold drawing applications, medium-carbon micro-alloyed for cold forming) has been analysed through the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::977be0380af222824ae946d80e5e642b
https://doi.org/10.4028/www.scientific.net/msf.638-642.3236
https://doi.org/10.4028/www.scientific.net/msf.638-642.3236
Publikováno v:
Materials Science Forum. :4345-4350
Steel pipes for hydraulic cylinders have to offer high strength levels and good toughness. A minimum value of 27 J at – 20 °C is typically requested. In this work, a comprehensive experimental activity based on both laboratory tests and industrial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2573b323791b0abf0fb2e45e4a8063d5
https://doi.org/10.4028/www.scientific.net/msf.539-543.4345
https://doi.org/10.4028/www.scientific.net/msf.539-543.4345
Autor:
Edoardo Rovida, Dino Bongini, Claudio Guarnaschelli, Paolo Giudici, Francesco Rosa, Serena Graziosi
Publikováno v:
2012 Third IEEE HISTory of ELectro-technology CONference (HISTELCON).
The fundamental steps in the development of electrical technologies have determined their strong diffusion in several applications that were previously hand operated and controlled. The household appliance industry is one of the sectors where this pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe99fb9c080e37b89bc23c3350880f9c
https://doi.org/10.1109/histelcon.2012.6487574
https://doi.org/10.1109/histelcon.2012.6487574
Autor:
A. Di Schino, Claudio Guarnaschelli
The relationship between microstructure and cleavage resistance in quenched and tempered high-strength bainitic and martensitic steels is investigated by means of Charpy-V tests, uniaxial tensile test on unnotched specimens and electron back scattere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1f7d7a8fdd82797fe5a57d0468c8335
http://hdl.handle.net/11391/1369281
http://hdl.handle.net/11391/1369281
Conference
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