Mostrando 1 - 20 Resultados de 89 Para Buscar 'Rojas Lazo, Oswaldo', tiempo de consulta: 0.01s Limitar resultados
1
artículo
Design is an activity that is projected to the problem solutions. These problems are analyzed by the human being when they try to adapt themselves to their surrounding environment, to satisfy their needs, using resources like CAD/CAE/CAM technologies. These technologies are currently applied through engineering concurrent methods. The most developed technique in the computer assisted engineering, is the application of the finite element analysis, which with the improvement of computer equipment, it has become in accessible techniques for all users. From design thru manufacturing, these techniques are used by the industries, having optimized costs, quality, time, safety, and so on.
2
artículo
CAD teaching at the Faculty of Industrial Engineering of the UNMSM, is the subject of this work Having as a reference the curriculum, the courses are analyzed that can develop these contents with or without software application, the four basic components of a CAD system are analyzed: software, hardware, humanware and data base.
3
artículo
The rate of annual growth of energy comsumption in the world increases at a rate of 2 to 3%, having hydrocarbons and coal like its main components. In Peru the proven reserves of energy are: gas (Camisea) with 43% of the commercial energy, 23.1% of hydroenergy, natural gas liquids with 14.7% and others with 19,2%. The power trade balance in Peru is negative, petroleum production in the last years this descending whereas gas production and gas liquids are increasing. Camisea is the more important gas project of Peru, the construction of the liquefaction plant will be used for the export and the implementation of basic petrochemical industries. Gas will become important in the change of Peru's power matrix.
4
artículo
Design and Computer Aided Manufacturing commonly called CAD / CAM (Computer Aided Desing / Computer Aided Manufacturing) is an indispensable technology in production processes are subject to the high level of competitiveness in the domestic and international market, mainly because the companies need to abate their time designing and manufacturing with high quality 
5
artículo
This paper presents a methodology for determining the projection of national energy consumption in the household sector for the period 2005 - 2030 (Model for Energy Demand Analysis MAED_D). The paper starts with the development of national energy sector (supply and demand of primary and secondary), continuing with the analysis of the main indicators of the energy crisis of the explanatory variables and energy consumption in the household sector. After this analysis is done using the software entered demographic factors and consumer habits of the household sector. The results show that energy consumption based on the year 2005 (4.536 GWa) could increase to 7845 GWa in 2030.
6
artículo
In engineering a great deal of the design process is based in graphics, their knowledge and management being important for students' professional training . Over the last years, technologies arising from drawing and design are constantly innovating. For this reason the adoption and application of the (CAD/CAM) technology in the curricula will allow to train the future industrial engineers better.
7
artículo
In the last years, because of the variety of industrial applications of the tara`s fruit (the shell and the seeds can be processed to obtain a lot of products), the interest on cultivate tara using correct techniques is enhanced. This project of forestation with tara is carried out in Cajamarca Department (years 2008-2009), San Juan district, Cachilgon country house, which population has 40% of adults without instruction. They are dedicated to the foodstuffs agriculture and earn money with recolectation of the fruit of the tara, where the tara grows as a wild tree. To show to the population the facility of handling the agriculture of the tara and its economical profitability, it has being develop this pilot project of forestation with 1 546 tree of tara, which requires an initial investment of 12 243 peruvian soles, an annual referential cost of 4 720 peruvian soles and recover all the i...
8
artículo
The silk screen printing used by the micro and small businesses (MYPE for its acronym in Spanish) of Peru, is characterized for being artisanal, which means that they use clean technologies, however, they don’t use ecological inputs. Peru is a rich country in the tradition of use of natural inks from the time of inca and preinca’s cultures. At present mentioned tradition is limited to clothes elaborated for foreign tourists and in far places of difficult access. In the essays made to obtain a natural ink for the printing process, tests have been made with eucalyptus (Eucalyptus), getting good results with the system consisting of the extract of eucalyptus leaves and starch as vehicle.
9
artículo
The present upgrading work pretends to be a document that allows the delivering of experiences got by the Industrial Engineering Faculty (FII by its acronyms in Spanish) of the National University of San Marcos (UNMSM by its acronyms in Spanish), to obtain the university accreditation. The factor denominated Academic Processes is analyzed specifically, framed as part of the development of the teaching - learning process under the principle of continuous improvement that finally had the effect to be the first school of Industrial Engineering in Peru in being internationally accredited.
10
artículo
Ciencia, Tecnología e Innovación para el desarrollo nacional
11
artículo
Peru is the largest producer and exporter of dust tare, with the depatment of Cajamrca one of the first produsers. To increase their production, in recent years several reginal governments have given impetus to reforestation projects with this plant. In the province of Cajamrca, is located micro San Juan Basin, which is a revine which has 1400 families engaged in agriculture and animal husb andry staff, their land plots which are not allowed to be good income. In the year 2006, they collected 430 Tm fruit tare and the selling price of the quintal was S/.130 soles. from observations, we can say that it is technically feasible to reforest the micro basin with the tree tare, exist to do so close to 1500 hectares of arable land infertile and farming.
12
artículo
This article is outlined the theories of the philosopher Karl Raimund Popper on hypothetical deductive method, problems of induction and demarcation. It is presented concepts of science, technology and engineering and standardization norm. It is developed the theory of risks related to engineering projects
13
artículo
Each day becomes more extensive computer use, this article shows the trend of the computer aided design. 
14
artículo
This paper presents the results of research conducted by the authors on the subject and proposed the creation of an automated production lab with three distinct areas: Apparel, Footwear and CNC.
15
artículo
This paper presents a CAD / CAM system used in apparel garment, the advantages over the traditional system and the possibility of gradually implemented in the pilot plant confection of Fll - San Marcos.
16
artículo
This article gives the scope of systems that work with georeferenced information, these systems are intuitive graphics related databases. These new information technologies are used for economic and administrative activities.
17
artículo
In this article an overview of the changes that should have education in relation to the so-called new economy of knowledge and information is presented.
18
artículo
In this paper the implementation of computer-assisted instruction in the subjects of the curriculum of the Academic Professional School of Industrial Engineering design is described.
19
artículo
Design is an activity that is projected to the problem solutions. These problems are analyzed by the human being when they try to adapt themselves to their surrounding environment, to satisfy their needs, using resources like CAD/CAE/CAM technologies. These technologies are currently applied through engineering concurrent methods. The most developed technique in the computer assisted engineering, is the application of the finite element analysis, which with the improvement of computer equipment, it has become in accessible techniques for all users. From design thru manufacturing, these techniques are used by the industries, having optimized costs, quality, time, safety, and so on.
20
artículo
CAD teaching at the Faculty of Industrial Engineering of the UNMSM, is the subject of this work Having as a reference the curriculum, the courses are analyzed that can develop these contents with or without software application, the four basic components of a CAD system are analyzed: software, hardware, humanware and data base.