Drawing Force
Mostrando 13-21 de 21 artigos, teses e dissertações.
-
13. Estudo dos esforços de corte no processo HSM aplicado à abertura de cavidades / Study of the cutting forces in HSM process applied to pocket milling
The manufacturing of a great number of components in the industry depends on molds and dies used in processes like forging, powder metallurgy, deep drawing, casting and plastic injection. One of the main operations for manufacturing of these parts corresponds to the opening of the initial pocket, from which more complex geometries are machined in order to ob
Publicado em: 2010
-
14. A EFETIVIDADE DO MÍNIMO EXISTENCIAL PELO PODER JUDICIÁRIO, À LUZ DO PARADIGMA NEOCONSTITUCIONALISTA
The aim of this study is to analyze how neoconstitutionalist-type interpretative methods can establish and maximize the range of fundamental rights to the existential minimum and thereby making it effective. In order to do so, interpretative methods of a neoconstitutionalist nature and Robert Alexys theory of fundamental rights are used as theoretical refere
Publicado em: 2010
-
15. O espaço em movimento: o desvelar da rede nos processos sociotécnicos do sistema de saúde de Vitória da Conquista Bahia
The objective in this thesis was to use the concept of a network, traditionally used from a geographic standpoint as it relates to technical infrastructure or to social analysis, to other aspects of the geographical landscape from both a social and technical standpoint. More than a simple word, network is a concept full of elements that, together, allow one
Publicado em: 2009
-
16. Influence of the lubricant use in the process of deep drawing with thick steel sheeet metals / Influencia do uso de lubrificantes no processo de estampagem profunda com chapas espessas de aço
The objective of this work was to evaluate the influence of the lubrication on the process and product during the deep drawing of metallic cups, as Brazilian standard ABNT NBR 5906:1984, degree EPA to thickness 3,5mm and to understand the causes of the cracking during deep drawing, on specific conditions of this process. Occurrences of defects as crack, unde
Publicado em: 2007
-
17. Um outro / Another one
In this work I present an investigation of the language of drawing from the perspective of two structural elements: line and form. The construction of the space through the relations between different human figures is the driving force. It is organized as a serie of images which produces visual narratives and put on evidence the process, the research and the
Publicado em: 2006
-
18. Numerical and experimental analysis of tube drawing with fixed plug
Numerical simulation of manufacturing processes has become in the last years an important tool to improve these processes reducing lead times and try out, and providing products free of defects and with controlled mechanical properties. Finite Element Method (FEM) is one of the most important methods to simulate metal forming. In tube drawing with fixed plug
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2005-12
-
19. Simulação do processo de estampagem profunda de corpos cilindricos atraves do metodo dos elementos finitos
Deep drawing process change the geometry of a metal sheets to complex shapes. The complexity of the geometry and many variables involved make the tool design very difficult. The recent necessity of quicker developments in the manufacturing methods make necessary to review this tool design and to simulation methods have become very important. It was used the
Publicado em: 1996
-
20. “You Have To Be There”: Twenty-five Years of SCAMC/AMIA Symposia
The AMIA Annual Symposium began life as the Symposium on Computer Applications in Medical Care (SCAMC) in 1977. Inaugurated as a multidisciplinary meeting with multiple sponsors, the Symposium quickly became a force in the development of the field of medical informatics. The authors summarize the 25-year history of the meeting and its proceedings, drawing on
American Medical Informatics Association.
-
21. Rational design of DNA sequences for nanotechnology, microarrays and molecular computers using Eulerian graphs
Nucleic acids are molecules of choice for both established and emerging nanoscale technologies. These technologies benefit from large functional densities of ‘DNA processing elements’ that can be readily manufactured. To achieve the desired functionality, polynucleotide sequences are currently designed by a process that involves tedious and laborious fil
Oxford University Press.