scholarly journals Rapid Transformation of Lamination Parameters into Stacking Sequences

2021 ◽  
pp. 114514
Author(s):  
Moritz Sprengholz ◽  
Hendrik Traub ◽  
Michael Sinapius ◽  
Sascha Dähne ◽  
Christian Hühne
Keyword(s):  
Lamination Parameters ◽  
Rapid Transformation

Design of Variable Stiffness Cylinder with Holes Under Bending for Maximum Buckling Load Using Lamination Parameters

2019 ◽  
Author(s):  
Mazen Albazzan ◽  
Brian Tatting ◽  
Ramy Harik ◽  
Zafer Gürdal ◽  
Adriana Blom-Schieber ◽  
...  
Keyword(s):  
Variable Stiffness ◽  
Buckling Load ◽  
Lamination Parameters

The Role of Research and Innovation in the Transformation of Agri-Food Systems

2018 ◽  
Vol 12 (2) ◽  
pp. 60-63
Author(s):  
Mariana Sandu ◽  
Stefan Mantea
Keyword(s):  
Technological Progress ◽  
Food Systems ◽  
Food System ◽  
Agricultural Research ◽  
Research And Innovation ◽  
And Performance ◽  
The Impact ◽  
Determinant Factor ◽  
Rapid Transformation

Abstract Agri-food systems include branching ramifications, which connect in the upstream the input suppliers with farmers, and downstream farmers, processors, retailers and consumers. In the last decades, at the level of the regions, food systems have undergone rapid transformation as a result of technological progress. The paper analyzes the changes made to the structure, behavior and performance of the agri-food system and the impact on farmers and consumers. Also, the role of agricultural research as a determinant factor of transformation of agri-food system is analyzed. The research objective is to develop technologies that cover the entire food chain (from farm to fork) and meet the specific requirements of consumers (from fork to farm) through scientific solutions in line with the principles of sustainable agriculture and ensuring the safety and food safety of the population.

Establishment of the Principle of Professional Development in the State Personnel Policy of the Russian Federation: development of communication skills

Communicology ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 54-62 ◽  
Author(s):  
F.I. Sharkov ◽  
T.N. Lugovsky
Keyword(s):  
Professional Development ◽  
Personnel Management ◽  
Communication Skills ◽  
Russian Federation ◽  
Civil Servants ◽  
Current State ◽  
Modern Methods ◽  
The Russian Federation ◽  
Rapid Transformation ◽  
Comprehensive Study

This article gives a detailed description of the principle of a comprehensive study of the current state of the management system of civil servants’ professional, describes the development of practical measures and recommendations for its optimization, given the effectiveness of improving the professional development of civil servants. The relevance of this article is based on the need to develop a science-based approach to the rapid transformation of the civil service using modern methods of personnel management for the growth of potential and professionalism of civil servants.

scholarly journals Emancipating the Image: The Beijing Olympics, Regeneration, and the Power of Performance

2013 ◽  
Author(s):  
Carol Mei Barker
Keyword(s):  
Olympic Games ◽  
Public Image ◽  
Beijing Olympics ◽  
The Public ◽  
Susan Sontag ◽  
Counter Narrative ◽  
The Everyday ◽  
The World ◽  
The Government ◽  
Rapid Transformation

“In China, what makes an image true is that it is good for people to see it.” - Susan Sontag, On Photography, 1971 The Olympic Games gave the world an opportunity to read Beijing’s powerful image-text following thirty years of rapid transformation. David Harvey argues that this transformation has turned Beijing from “a closed backwater, to an open centre of capitalist dynamism.” However, in the creation of this image-text, another subtler and altogether very different image-text has been deliberately erased from the public gaze. This more concealed image-text offers a significant counter narrative on the city’s public image and criticises the simulacrum constructed for the 2008 Olympics, both implicitly and explicitly. It is the ‘everyday’ image-text of a disappearing city still in the process of being bulldozed to make way for the neoliberal world’s next megalopolis. It exists most prominently as a filmic image text; in film documentaries about a ‘real’ hidden Beijing just below the surface of the government sponsored ‘optical artefact.’ Film has thus become a key medium through which to understand and preserve a physical city on the verge of erasure.

Rapid transformation of [3H]cholesteryl ester m rat high-density lipoprotein: in vivo and in vitro studies

Steroids ◽  
1990 ◽  
Vol 55 (7) ◽  
pp. 308-313
Author(s):  
I.J. Goldberg ◽  
R.S. Rosenfeld ◽  
I. Paul ◽  
L.K. Miller ◽  
M.L. Tiell
Keyword(s):  
High Density Lipoprotein ◽  
Cholesteryl Ester ◽  
Density Lipoprotein ◽  
High Density ◽  
In Vitro Studies ◽  
Rapid Transformation

Structural Optimization of Composite Panel with Lamination Parameters and Equivalent Stiffness Laminate Method

2014 ◽  
Vol 496-500 ◽  
pp. 429-435
Author(s):  
Xiao Ping Zhong ◽  
Peng Jin
Keyword(s):  
Genetic Algorithm ◽  
Structural Optimization ◽  
Composite Structure ◽  
Optimization Procedure ◽  
Optimization Method ◽  
Composite Panel ◽  
Analysis Tool ◽  
Equivalent Stiffness ◽  
Lamination Parameters ◽  
Design Variables

Firstly, a two-level optimization procedure for composite structure is investigated with lamination parameters as design variables and MSC.Nastran as analysis tool. The details using lamination parameters as MSC.Nastran input parameters are presented. Secondly, with a proper equivalent stiffness laminate built to substitute for the lamination parameters, a two-level optimization method based on the equivalent stiffness laminate is proposed. Compared with the lamination parameters-based method, the layer thicknesses of the equivalent stiffness laminate are adopted as continuous design variables at the first level. The corresponding lamination parameters are calculated from the optimal layer thicknesses. At the second level, genetic algorithm (GA) is applied to identify an optimal laminate configuration to target the lamination parameters obtained. The numerical example shows that the proposed method without considering constraints of lamination parameters can obtain better optimal results.

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