Zobrazeno 1 - 10
of 623
pro vyhledávání: '"Bulkhead (partition)"'
Publikováno v:
Rock Mechanics and Rock Engineering. 55:1481-1498
TBM vibration is inevitable during excavation in hard rock or mixed face ground conditions (MFC) and is detrimental to equipment safety and environmental protection. However, the cutting-induced vibration can help clarify the TBM-ground interaction a
Autor:
Reyolando Manoel Lopes Rebello da Fonseca Brasil, Victor Casulli de Oliveira, Marcelo Araujo da Silva
Publikováno v:
Brazilian Journal of Development. 7:95029-95037
In this work, 585.95 meters long falling cable will be considered to compute its impact on a steel beam. The beam is lifted by two cranes and used as a shield to protect structures under the cables, during its installation. Using energy conservation
Autor:
Gleicy de L. X. Ribeiro, Paulo S. Ladivez, Éd Claudio Bordinassi, Nelson Wilson Paschoalinoto, Aderval Ferreira de Lima Filho, Gilmar Ferreira Batalha
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 118:1529-1552
The Ti-6Al-4V alloy represents a large portion of the material used in medical and aerospace applications due to its excellent properties. Its machining requires unique conditions, and new machining proposals are presented every day. This work descri
Publikováno v:
Aircraft Engineering and Aerospace Technology. 93:1213-1220
Purpose The purpose of this paper is to evaluate the model of a rear pressure bulkhead with different design optimizations to meet the pressurized cabin requirements of an aircraft. Design/methodology/approach This paper presents the results of the s
Autor:
Amanda Parry, Christopher Pray
Publikováno v:
GEOSTRATA Magazine. 25:48-55
North American Aggregates (NAA), a leading supplier of aggregates in the New York area, recently constructed a new processing facility in Perth Amboy, NJ. One of the final components of the new fac...
Autor:
Chang Yong Song, Woo-Chang Park
Publikováno v:
The Korean Society of Manufacturing Process Engineers. 20:33-43
Autor:
Dimos Zachos, Nikolaos Xafoulis, Konstantinos Bakalis, Nikolaos Alamanis, Georgios Bakalis, Grigorios Papageorgiou
Publikováno v:
Energy Systems. 12:989-1002
In the present paper, the distribution of ground impulses in diaphragm retaining walls is investigated. The research focuses on ground support methods, based on the limit equilibrium method and is implemented in accordance with the provisions of Euro
Publikováno v:
Journal of Space Safety Engineering. 8:4-11
Materials investigations of Space Shuttle Columbia debris hold great relevance for understanding materials response to atmospheric re-entry. Sections of the Xo 582 ring-frame bulkhead, recovered from the Columbia accident, exhibited highly localized
Autor:
Jarosław Gonera, Jerzy Napiórkowski
Publikováno v:
International Journal of Automotive Technology. 22:253-261
This paper analyses changes in body geometry and related wheel geometry which may affect the wear of passenger car tyres. By means of an electronic device, changes were measured in the position of the spots that best reflect the changes of the body g
Autor:
Marina Gravit, Ivan Dmitriev
Publikováno v:
Transportation Research Procedia. 54:733-743
This article presents regulatory requirements in the field of fire safety for bearing and enclosing structures of oil-and-gas complex construction, tankers and offshore fixed platforms. Authors investigate two steel deck bulkhead with mineral wool fi