MULTIPURPOSE COMBAT PLATFORM

2011 ◽  
Vol 159 (1) ◽  
pp. 58-71
Author(s):  
Marian HOLOTA ◽  
Bartosz STACHURA

The article discusses the genesis of the subject undertaken by the engineering staff at OBRUM Ltd., presents the main feature of the multipurpose combat platform and identifies the basic components of the design. The illustrations show sample applications of the platform for building special vehicles. The summary presents the life cycle cost of the product.

Author(s):  
Prabir Panda ◽  
G. P. Sahu

Studies highlight that public procurement in any country acts as a barometer of public confidence in fairness and transparency of public institutions. A number of cases related to corruption in public procurement in the country have been highlighted by media on regular basis. These incidents raise questions regarding robustness of the procurement framework in vogue in the country. Though no special legislative framework dealing with public procurement exists in the country, the administrative guidelines on the subject are quite exhaustive. Procurement is not a state subject; hence law can be made by the Centre for entire country. However, no separate law governing public procurement has been enacted in India. However, public procurement in India is not bereft of its share of issues. Multiplicity of instructions, absence of procurement law and singular emphasis on upfront value of acquisition without considering life cycle cost mars public procurement in India. Further, social and environmental sustainability has also not received the attention it deserves. Studies highlight that migration of public procurement to Internet could provide us savings of up to 25% by streamlining 30% of Indian Union Budget spent on provisioning of goods / services. However, any such endeavor has 70% chances of failure. With only 13% e-procurement research focusing on public sector make matter worse. In the above backdrop, the chapter would cover: Importance of public procurement, Difference between public and corporate procurement, Overview of procurement framework of the country - covering constitutional/ legislative/ administrative provisions, generic public procurement process, various types of procurements – limited tender, open tender, single tender, issues in public procurement of the country and e-procurement initiatives by Government of India and status thereof.


Author(s):  
W. W. Shoemaker

Military engine manufacturers have been given a new set of ground rules by the Department of Defense and Congress when they vie for engine contracts. The manufacturers must establish that their engines are Life Cycle Cost (LCC) effective. This directive has resulted in engine manufacturers developing life cycle cost models, including airframes, to account for an overall weapons system. Once the model has been developed, it can be expanded allowing parametric studies of the engine/airframe system thereby developing a cost effective system. The Aircraft Engine Group of General Electric has developed such an LCC computerized model. This paper discusses various applications of the subject model as applied to an engine program before the design is finalized, during the detail design phase, and after the engine has been placed in production. The paper also includes examples of these applications of the model.


1994 ◽  
Vol 11 (1) ◽  
pp. 47-56
Author(s):  
Virginia C. Day ◽  
Zachary F. Lansdowne ◽  
Richard A Moynihan ◽  
John A. Vitkevich

2011 ◽  
Vol 4 (5) ◽  
pp. 158-161 ◽  
Author(s):  
A. Morfonios A. Morfonios ◽  
◽  
D. Kaitelidou D. Kaitelidou ◽  
G. Filntisis G. Filntisis ◽  
G. Baltopoulos G. Baltopoulos ◽  
...  

2014 ◽  
Vol 4 (3) ◽  
pp. 1-9
Author(s):  
Badrinarayan Rath ◽  
◽  
Shirish Deo ◽  
Gangadhar Ramtekkar ◽  
◽  
...  

Alloy Digest ◽  
1997 ◽  
Vol 46 (5) ◽  

Abstract Duracorr is low-cost, utilitarian 11% Cr stainless steel with more corrosion resistance and life-cycle cost advantages than weathering steels. The steel may be used where a combination of abrasion and corrosion resistance is required. This datasheet provides information on composition, physical properties, microstructure, hardness, tensile properties, and bend strength as well as fracture toughness. It also includes information on corrosion resistance as well as joining. Filing Code: SS-680. Producer or source: Lukens Steel Company.


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