Zobrazeno 1 - 10
of 19
pro vyhledávání: '"D. Sánchez Huerta"'
Autor:
I. Hilerio Cruz, E. D. García Bustos, D. Sánchez Huerta, M. Flores Martinez, M.A. Doñu Ruiz, N. López Perrusquia
Publikováno v:
Defect and Diffusion Forum. 380:29-34
The mechanical characteristics are determined to a FeB/Fe2B coating applied in AISI L6 steel tool and blades make to cut paper. The thermochemical treatment was applied at temperatures of 1173, 1223 and 1273 K with permanence time of 0.5, 2 and 3 h f
Autor:
N. López Perrusquia, D. Sánchez Huerta, J.V. Cortes-Suarez, M.A. Doñu Ruiz, T. de la Mora-Ramírez
Publikováno v:
Defect and Diffusion Forum. 371:18-24
One of the most used in the field of medicine for the treatment of tibial shaft fractures internal fixation methods is by osteosynthesis plates, the most common plate limited contact dynamic compression (DCP-LC) [1]. This paper presents the results o
Autor:
D. Sánchez Huerta, J.V. Cortes-Suarez, T. de la Mora-Ramírez, M.A. Doñu Ruiz, N. López Perrusquia
Publikováno v:
Defect and Diffusion Forum. 371:1-7
The paper also presents the growth kinetics of the hard layers on the surface grade machinery steels type AISI 9840 with a boron dehydrated paste. The thermochemical treatment was performed at three different temperatures: 1173, 1223, and 1273 K, wit
Autor:
M.A. Doñu-Ruiz, D. Sánchez-Huerta, Stephen Muhl, I. Hilerio-Cruz, M. Flores-Martínez, E. García, N. López-Perrusquia
Publikováno v:
Materials Letters. 283:128904
The AISI L6 steel is used as an alternative for mechanical devices in agriculture with abrasive wear, through the ball cratering technique the initial micro abrasive wear is studied with (10, 40, and 80 g of SiC) and without slurry for two loads at e
Autor:
C. R. Torres San Miguel, V. J. Cortes Suarez, D. Sánchez Huerta, N. López Perrusquia, M.A. Doñu Ruiz
Publikováno v:
Defect and Diffusion Forum. 369:89-94
The present studies characterize and evaluate the fracture toughness at the surface AISI 8620 with hard coating. The hard coatings FeB and Fe2B were formed using the boriding dehydrated paste at temperatures 1223 and 1273 K with 6 and 8 h exposure ti
Autor:
M.A. Doñu Ruiz, J. Noriega-Zenteno, D. Sánchez Huerta, N. López-Perrusquia, J.V. Cortes-Suarez
Publikováno v:
Defect and Diffusion Forum. 367:52-59
This paper studies the formation of iron boride on the surface in ductile iron 100-70-03 class exposed to a thermochemical treatment boron dehydrated paste. The formation of iron boride layers Fe2B/FeB-type were obtained at temperatures of 1173 K, 12
Autor:
D. Sánchez Huerta, J.V. Cortes Suarez, G.M. Urriolagoitia Calderón, N. López Perrusquia, E.A. Cerillo Moreno, M.A. Doñu Ruiz, C. R. Torres San Miguel
Publikováno v:
Thin Solid Films. 596:147-154
The growth kinetics of the boride coatings (FeB and Fe2B) at the surface of AISI M2 high speed steels were studied in this work. Boriding thermochemical treatment was carried out by dehydrated paste pack at three different temperatures 1173, 1223, an
Autor:
Luis Héctor Hernández-Gómez, D. Sánchez-Huerta, N. López-Perrusquia, Guillermo Urriolagoitia-Sosa, Doñu-Ruiz
Publikováno v:
Defect and Diffusion Forum. 365:148-153
It is known that the diffusion of boron atoms on the surface of metals and alloys can increase the hardness, wear and corrosion resistance of engineering components. Boriding is an alternative method of sample treatment when the manual work required
Autor:
E.A. Cerrillo-Moreno, J.V. Cortes-Suarez, M.A. Doñu Ruiz, D. Sánchez Huerta, T. de la Mora-Ramírez, N. López-Perrusquia
Publikováno v:
Defect and Diffusion Forum. 365:142-147
The present study reports the growth of layers formed in the surface of the boride steel AISI W2; by the application of the dehydrated paste-pack boriding process and using three different temperatures at 1173, 1223 and 1273 K, with 2, 4, 6 and 8 h o