Results 91 to 100 of about 14,421,210 (295)

Structural tailoring of counter rotation propfans [PDF]

open access: yes
The STAT program was designed for the optimization of single rotation, tractor propfan designs. New propfan designs, however, generally consist of two counter rotating propfan rotors. STAT is constructed to contain two levels of analysis.
Brown, Kenneth W., Hopkins, D. A.
core   +1 more source

Vloga geodezije v procesu projektiranja : The Role of Surveying in the Design Egineering Process [PDF]

open access: yesGeodetski Vestnik, 2006
The article describes the problems that arise by performing surveying service for design engineering purposes. The article also summarizes the provisions of the current legislation, prescribing design engineering and technical documentation components ...
Matej Tacer
doaj  

Design and fabrication of the Mini-Brayton Recuperator (MBR) [PDF]

open access: yes
Development of a recuperator for a 2.0 kW closed Brayton space power system is described. The plate-fin heat exchanger is fabricated entirely from Hastelloy X and is designed for 10 years continuous operation at 1000 K (1300 F) with a Xenon-helium ...
Graves, R.   +2 more
core   +1 more source

Determination of design spectrum compatible evolutionary spectra via Monte Carlo peak factor estimation [PDF]

open access: yes, 2009
The problem of generating ensembles of artificial non-stationary earthquake accelerograms compatible with a given (target) response/design spectrum is cast on a stochastic basis.
Giaralis, A., Spanos, P. D.
core  

Understanding policy evolution using institutional grammar: net metering policies in the United States

open access: yesPolicy Design and Practice
Policy process scholars have expressed a long-standing interest in policy evolution, though such assessments offer a limited understanding of how policy language changes across time.
Graham Ambrose   +3 more
doaj   +1 more source

Punching shear resistance of high-strength concrete slabs

open access: yesElectronic Journal of Structural Engineering, 2001
The use of high-strength concrete in reinforced concrete slabs is becoming popular in Australia and other countries. Current design provisions of AS3600 and other major codes throughout the world are based on empirical relationships developed from tests
Tuan Ngo
doaj  

Improvement of the mathematical model of the diagram of deformation of the compressed composite steel and concrete structures

open access: yesMATEC Web of Conferences, 2017
The mathematical model of the stress-strain ratio of compressed concrete at elevated temperatures for composite structures described in Eurocode EN 1994-1-2:2005 Eurocode 4 divided in two stages: Stage 1 - represents the ascending branch and is defined ...
Fomin Stanislav   +4 more
doaj   +1 more source

SALES MANAGEMENT SYSTEM FOR ADDITIONAL SERVICES ON THE RETAIL LENDING MARKET

open access: yesСтатистика и экономика, 2016
The article presents the main issues of design sales management system for additional services on the retail lending market. Attention is concentrated on developing effective system architecture and conceptual provisions of the development.
Sergey A. Krasko
doaj   +1 more source

COMPARISON OF RECENT NEW ZEALAND AND UNITED STATES SEISMIC DESIGN PROVISIONS FOR REINFORCED CONCRETE BEAM-COLUMN JOINTS AND TEST RESULTS FROM FOUR UNITS DESIGNED ACCORDING TO THE NEW ZEALAND CODE

open access: yes, 2009
COMPARISON OF RECENT NEW ZEALAND AND UNITED STATES SEISMIC DESIGN PROVISIONS FOR REINFORCED CONCRETE BEAM-COLUMN JOINTS FROM FOUR ACCORDING THE SYNOPSIS A comparison is made of the seismic design provisions for reinforced concrete beam-column joints ...
R. Park, J. Milburn
semanticscholar   +1 more source

Solar power satellite system definition study. Volume 1: Executive summary [PDF]

open access: yes
Configuration concepts, option sizes, and systems definitions study design evolutions are reviewed. The main features of the present reference design silicon solar cell solar power satellite are described, as well as the provisions for space construction

core   +1 more source

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