Correo Electrónico
DNINFOA - SIA
Bibliotecas
Convocatorias
Identidad U.N.
Published
Criterios de diseño con tolerancia de daño-prevención de fallas catastróficas
DOI:
https://doi.org/10.15446/ing.investig.n14.19559Keywords:
Tratamiento térmico de acero, Deformación plástica, Mecánica de fractura (es)Heat treatment, Plastic deformation, Fracture mechanics, Fracture of steels (en)
Downloads
Como una tercera etapa, en el grupo de investigación “Tratamientos Termoquímicos de los Aceros” se ha venido trabajando en la optimización del tratamiento térmico con criterio de tolerancia de daño en aceros de construcción de elementos de máquinas. En este artículo apoyándose en unos primeros resultados experimentales y en conceptos de mecánica de fractura se describen recomendaciones de diseño con tolerancia de daño y se muestra cómo en la selección de un acero y de su tratamiento térmico se debe hacer un cuidadoso balance de resistencia-tenacidad de fractura de acuerdo a un riesgo de falla aceptable.
References
ASTM, Review of Developments in plane Strain Fracture Toughness Testing.
D. Broek, Elementary Engineering Fracture Mechanics. Ed. Nijhoff.
R. W. Hertzberg, Deformation and Fracture Mechanics of Engineering Materials. Ed. Wiley.
George E. Dieter, Mechanical Metallurgy. Ed. J. Wiley.
D. Broek, Damage Tolerance Analysis, Ed. Fracture Research.
ASM, Application of Fracture Mechanics, Ed. ASM.
A.S. Tetelman, Fracture of Structural Materials, Ed. J. Wiley.
ASM, Failure Analysis and prevention, Ed. ASM, vol. 10, 8va ed.
ASM, Toughness and Fracture Mechanics, Ed. ASM.
Alan P. Berens, Fatigue Crack Growth Date Analysis, Ed. ASM.
H. Hernández, Análisis de Fallas por Fatiga, Ed. INACERO.
H. Hernández, Análisis de Falla de Alambrón de Refuerzo de Tuberías Pre-esforzadas, Ed. INACERO.
How to Cite
APA
ACM
ACS
ABNT
Chicago
Harvard
IEEE
MLA
Turabian
Vancouver
Download Citation
CrossRef Cited-by
1. Héctor Hernández A.. (1991). Avance de estudios en mecánica de fractura y análisis de falla realizados en los laboratorios de metalurgia del Instituto de Ensayos e Investigación de la Universidad Nacional de Colombia. Ingeniería e Investigación, (23), p.20. https://doi.org/10.15446/ing.investig.n23.20676.
Dimensions
PlumX
Article abstract page views
Downloads
License
Copyright (c) 1987 Héctor Hernández A.
This work is licensed under a Creative Commons Attribution 4.0 International License.
The authors or holders of the copyright for each article hereby confer exclusive, limited and free authorization on the Universidad Nacional de Colombia's journal Ingeniería e Investigación concerning the aforementioned article which, once it has been evaluated and approved, will be submitted for publication, in line with the following items:
1. The version which has been corrected according to the evaluators' suggestions will be remitted and it will be made clear whether the aforementioned article is an unedited document regarding which the rights to be authorized are held and total responsibility will be assumed by the authors for the content of the work being submitted to Ingeniería e Investigación, the Universidad Nacional de Colombia and third-parties;
2. The authorization conferred on the journal will come into force from the date on which it is included in the respective volume and issue of Ingeniería e Investigación in the Open Journal Systems and on the journal's main page (https://revistas.unal.edu.co/index.php/ingeinv), as well as in different databases and indices in which the publication is indexed;
3. The authors authorize the Universidad Nacional de Colombia's journal Ingeniería e Investigación to publish the document in whatever required format (printed, digital, electronic or whatsoever known or yet to be discovered form) and authorize Ingeniería e Investigación to include the work in any indices and/or search engines deemed necessary for promoting its diffusion;
4. The authors accept that such authorization is given free of charge and they, therefore, waive any right to receive remuneration from the publication, distribution, public communication and any use whatsoever referred to in the terms of this authorization.
