Enviar pesquisa
Carregar
Giorgio natilli agile practices for flex developers
•
0 gostou
•
210 visualizações
R
riahispano
Seguir
Denunciar
Compartilhar
Denunciar
Compartilhar
1 de 1
Recomendados
https://github.com/HairyFotr/linter
Linter Static Analysis (Scala Workshop 2013)
Linter Static Analysis (Scala Workshop 2013)
Hairy Fotr
nbest_wisconsinarticle
nbest_wisconsinarticle
Nikki Davis
Poepping offprint
Poepping offprint
Sophie Spokes
Martin y fran
Martin y fran
franbereny
nama : deviya nur laili kelas : X ipa 6 kelas prodistik : E
Biodata saya
Biodata saya
Deviya Laili
Abstract This research work aims at the recognition of through slot feature from a CAD part model using its data exchange file STEP AP224 of ISO 10303 standards. This is a part of ongoing research work for developing a program for Computer Aided process planning to link CAD and CAM. The feature is identified by developing algorithm or procedure, which can be implemented by a computer program.
Development of alogorithm to recognize through slot feature from step ap224 n...
Development of alogorithm to recognize through slot feature from step ap224 n...
eSAT Journals
Llibres 2 n batxillerat 2012 13
Llibres 2 n batxillerat 2012 13
iesramonllull
Jonatthan M Boo_Curriculum Vitae
Jonatthan M Boo_Curriculum Vitae
Jonatthan Boo
Recomendados
https://github.com/HairyFotr/linter
Linter Static Analysis (Scala Workshop 2013)
Linter Static Analysis (Scala Workshop 2013)
Hairy Fotr
nbest_wisconsinarticle
nbest_wisconsinarticle
Nikki Davis
Poepping offprint
Poepping offprint
Sophie Spokes
Martin y fran
Martin y fran
franbereny
nama : deviya nur laili kelas : X ipa 6 kelas prodistik : E
Biodata saya
Biodata saya
Deviya Laili
Abstract This research work aims at the recognition of through slot feature from a CAD part model using its data exchange file STEP AP224 of ISO 10303 standards. This is a part of ongoing research work for developing a program for Computer Aided process planning to link CAD and CAM. The feature is identified by developing algorithm or procedure, which can be implemented by a computer program.
Development of alogorithm to recognize through slot feature from step ap224 n...
Development of alogorithm to recognize through slot feature from step ap224 n...
eSAT Journals
Llibres 2 n batxillerat 2012 13
Llibres 2 n batxillerat 2012 13
iesramonllull
Jonatthan M Boo_Curriculum Vitae
Jonatthan M Boo_Curriculum Vitae
Jonatthan Boo
Mantenimiento sencillo y práctico
Mantenimiento externo basico de una comp
Mantenimiento externo basico de una comp
sandrataboas
Calendari
Calendari
ebmcoloraines
Segurança e Saúde no Trabalho- MD
Artigo hst md dp56 v.1
Artigo hst md dp56 v.1
Melhoria Dinâmica
Crear un portafolio utilizando la plataforma de Google Sites
Portafolio electrónico google sites 1era parte
Portafolio electrónico google sites 1era parte
sandrataboas
Tutorial para crear una Nota Débito en Alegra.com
Nota Débito
Nota Débito
Paola Garcia
Abstract The fuselage of any aircraft is essentially to accommodate the payload. It is normally not as streamlined as the wing. Cabin pressurization has been a major concern in the manufacturing of aircrafts. Generally, a cylindrical shape is preferred from a pressurization point of view as it has a higher strength and weighs less too. On the other hand, a sphere is considered as the best pressure vessel among all the shapes, but, sphere being a bluff body is not suitable for carrying payloads. On this note, a cylinder is considered to be better than a sphere to carry the payload and mainly to achieve a streamlined flow. In this paper, the shape chosen is a combination of the sphere and the cylinder to achieve optimum results for pressurization as well as a better streamlined flow. Our prime aim is to convert this bluff body into something more efficient and useful, rather than only for carrying the payload. We have focused basically on two details viz. 1) Better Pressurization and 2) to assist in minimizing the drag, thereby increasing the overall lift of the aircraft and hence increasing the fuel efficiency. The proposed fuselage structure was designed in CATIA V5 software and structural analyses were done in Auto-Desk Multi-Physics software. As a result, a better structural load capacity was found. A load of 10 N/mm2 was applied on both the bodies under consideration (cylinder and ellipse) having the same material, surface area, volume and weight. For the proposed elliptical design, 78% reduction in the minimum stress value and 10% reduction in the maximum stress value were noticed. Keywords: Fuselage, Lifting Fuselage, Drag Reduction, Pressurization, Hoop Stress, Multi body design, Toroidal Shells, Multi-cylinder, Channel Propeller Configuration, Carbon Fiber, Graphite Fiber, Stabilization and Carbonization.
Optimizationof fuselage shape for better pressurization and drag reduction
Optimizationof fuselage shape for better pressurization and drag reduction
eSAT Journals
Throttling calorimeter
Throttling calorimeter
Throttling calorimeter
Kishan Trivedi
Producción limpia/herramientas-Procesos de producción y servicios
Producción limpia/herramientas-Unidad 4
Producción limpia/herramientas-Unidad 4
Virtualización Distancia Empresas
Pancasila Universitas Surabaya
Mata kuliah t pendidikan pancasila
Mata kuliah t pendidikan pancasila
Puspita Ningtiyas
Wie erfolgreich ist die Kombination aus Online & Print Werbung? Für unseren Kunden Hochland untersuchen wir erstmals die Werbewirkung einer Online und Print Kampagne und beweisen damit: Doppelt hält besser!
FORAG - Brand Effects - Hochland
FORAG - Brand Effects - Hochland
BurdaForward Advertising
Mais conteúdo relacionado
Destaque
Mantenimiento sencillo y práctico
Mantenimiento externo basico de una comp
Mantenimiento externo basico de una comp
sandrataboas
Calendari
Calendari
ebmcoloraines
Segurança e Saúde no Trabalho- MD
Artigo hst md dp56 v.1
Artigo hst md dp56 v.1
Melhoria Dinâmica
Crear un portafolio utilizando la plataforma de Google Sites
Portafolio electrónico google sites 1era parte
Portafolio electrónico google sites 1era parte
sandrataboas
Tutorial para crear una Nota Débito en Alegra.com
Nota Débito
Nota Débito
Paola Garcia
Abstract The fuselage of any aircraft is essentially to accommodate the payload. It is normally not as streamlined as the wing. Cabin pressurization has been a major concern in the manufacturing of aircrafts. Generally, a cylindrical shape is preferred from a pressurization point of view as it has a higher strength and weighs less too. On the other hand, a sphere is considered as the best pressure vessel among all the shapes, but, sphere being a bluff body is not suitable for carrying payloads. On this note, a cylinder is considered to be better than a sphere to carry the payload and mainly to achieve a streamlined flow. In this paper, the shape chosen is a combination of the sphere and the cylinder to achieve optimum results for pressurization as well as a better streamlined flow. Our prime aim is to convert this bluff body into something more efficient and useful, rather than only for carrying the payload. We have focused basically on two details viz. 1) Better Pressurization and 2) to assist in minimizing the drag, thereby increasing the overall lift of the aircraft and hence increasing the fuel efficiency. The proposed fuselage structure was designed in CATIA V5 software and structural analyses were done in Auto-Desk Multi-Physics software. As a result, a better structural load capacity was found. A load of 10 N/mm2 was applied on both the bodies under consideration (cylinder and ellipse) having the same material, surface area, volume and weight. For the proposed elliptical design, 78% reduction in the minimum stress value and 10% reduction in the maximum stress value were noticed. Keywords: Fuselage, Lifting Fuselage, Drag Reduction, Pressurization, Hoop Stress, Multi body design, Toroidal Shells, Multi-cylinder, Channel Propeller Configuration, Carbon Fiber, Graphite Fiber, Stabilization and Carbonization.
Optimizationof fuselage shape for better pressurization and drag reduction
Optimizationof fuselage shape for better pressurization and drag reduction
eSAT Journals
Throttling calorimeter
Throttling calorimeter
Throttling calorimeter
Kishan Trivedi
Producción limpia/herramientas-Procesos de producción y servicios
Producción limpia/herramientas-Unidad 4
Producción limpia/herramientas-Unidad 4
Virtualización Distancia Empresas
Pancasila Universitas Surabaya
Mata kuliah t pendidikan pancasila
Mata kuliah t pendidikan pancasila
Puspita Ningtiyas
Wie erfolgreich ist die Kombination aus Online & Print Werbung? Für unseren Kunden Hochland untersuchen wir erstmals die Werbewirkung einer Online und Print Kampagne und beweisen damit: Doppelt hält besser!
FORAG - Brand Effects - Hochland
FORAG - Brand Effects - Hochland
BurdaForward Advertising
Destaque
(10)
Mantenimiento externo basico de una comp
Mantenimiento externo basico de una comp
Calendari
Calendari
Artigo hst md dp56 v.1
Artigo hst md dp56 v.1
Portafolio electrónico google sites 1era parte
Portafolio electrónico google sites 1era parte
Nota Débito
Nota Débito
Optimizationof fuselage shape for better pressurization and drag reduction
Optimizationof fuselage shape for better pressurization and drag reduction
Throttling calorimeter
Throttling calorimeter
Producción limpia/herramientas-Unidad 4
Producción limpia/herramientas-Unidad 4
Mata kuliah t pendidikan pancasila
Mata kuliah t pendidikan pancasila
FORAG - Brand Effects - Hochland
FORAG - Brand Effects - Hochland
Giorgio natilli agile practices for flex developers
1.
development process
Requirements Artifact Iteration Release Communication
