scholarly journals Optimal Structure-Preserving Signatures

2011 ◽  
pp. 1-1
Author(s):  
Jens Groth
Keyword(s):  
Optimal Structure ◽  
Structure Preserving

scholarly journals Strongly-optimal structure preserving signatures from Type II pairings: synthesis and lower bounds

2016 ◽  
Vol 10 (6) ◽  
pp. 358-371
Author(s):  
Gilles Barthe ◽  
Edvard Fagerholm ◽  
Dario Fiore ◽  
Andre Scedrov ◽  
Benedikt Schmidt ◽  
...  
Keyword(s):  
Lower Bounds ◽  
Optimal Structure ◽  
Type Ii ◽  
Structure Preserving

scholarly journals Optimal Structure-Preserving Signatures in Asymmetric Bilinear Groups

2011 ◽  
pp. 649-666 ◽  
Author(s):  
Masayuki Abe ◽  
Jens Groth ◽  
Kristiyan Haralambiev ◽  
Miyako Ohkubo
Keyword(s):  
Optimal Structure ◽  
Structure Preserving ◽  
Bilinear Groups

scholarly journals Strongly-Optimal Structure Preserving Signatures from Type II Pairings: Synthesis and Lower Bounds

2015 ◽  
pp. 355-376 ◽  
Author(s):  
Gilles Barthe ◽  
Edvard Fagerholm ◽  
Dario Fiore ◽  
Andre Scedrov ◽  
Benedikt Schmidt ◽  
...  
Keyword(s):  
Lower Bounds ◽  
Optimal Structure ◽  
Type Ii ◽  
Structure Preserving

Optimal structure of coal production for TPP of Ukraine regarding imports

2015 ◽  
Vol 2015 (3) ◽  
pp. 13-16 ◽  
Author(s):  
M.M. Makortetskiy ◽  
◽  
M.O. Perov ◽  
I.Yu. Novitsky ◽  
◽  
...  
Keyword(s):  
Optimal Structure ◽  
Coal Production

Study of the Composite Materials Optimal Structure Containing a Hollow Aluminum and Silica Microsphere Dependence on Humidity

2020 ◽  
Vol 12 ◽  
Author(s):  
Alexandra Atyaksheva ◽  
Yermek Sarsikeyev ◽  
Anastasia Atyaksheva ◽  
Olga Galtseva ◽  
Alexander Rogachev
Keyword(s):  
Composite Material ◽  
Composite Materials ◽  
Strength Function ◽  
Theory And Practice ◽  
Optimal Structure ◽  
Optimal Size ◽  
Structure And Properties ◽  
Power Functions ◽  
Silica Microsphere ◽  
Heat Engineering

Aims:: The main goals of this research are exploration of energy-efficient building materials when replacing natural materials with industrial waste and development of the theory and practice of obtaining light and ultra-light gravel materials based on mineral binders and waste dump ash and slag mixtures of hydraulic removal. Background.: Experimental data on the conditions of formation of gravel materials containing hollow aluminum and silica microsphere with opportunity of receipt of optimum structure and properties depending on humidity with the using of various binders are presented in this article. This article dwells on the scientific study of opportunity physical-mechanical properties of composite materials optimization are considered. Objective.: Composite material contains hollow aluminum and silica microsphere. Method.: The study is based on the application of the method of separation of power and heat engineering functions. The method is based on the use of the factor structure optimality, which takes into account the primary and secondary stress fields of the structural gravel material. This indicates the possibility of obtaining gravel material with the most uniform distribution of nano - and microparticles in the gravel material and the formation of stable matrices with minimization of stress concentrations. Experiments show that the thickness of the cement shell, which performs power functions, is directly related to the size of the raw granules. At the same time, the thickness of the cement crust, regardless of the type of binder, with increasing moisture content has a higher rate of formation for granules of larger diameter. Results.: The conditions for the formation of gravel composite materials containing a hollow aluminosilicate microsphere are studied. The optimal structure and properties of the gravel composite material were obtained. The dependence of the strength function on humidity and the type of binder has been investigated. The optimal size and shape of binary form of gravel material containing a hollow aluminosilicate microsphere with a minimum thickness of a cement shell and a maximum strength function was obtained. Conclusion.: Received structure allows to separate power and heat engineering functions in material and to minimize the content of the excited environment centers.

An Optimal Structure for High Step-Up Non-Isolated DC-DC Converters with Soft-Switching Capability and Zero Input Current Ripple

2021 ◽  
pp. 1-1
Author(s):  
Parham Mohseni ◽  
Saeed Rahimpour ◽  
Morteza Dezhbord ◽  
Md. Rabiul Islam ◽  
Kashem M Muttaqi
Keyword(s):  
Soft Switching ◽  
Optimal Structure ◽  
Input Current ◽  
Current Ripple
Sign in / Sign up

Export Citation Format

Share Document