Results 111 to 120 of about 4,035 (194)

Релейная защита и автоматика района линии 220 кВ «Магистральная - Правдинская» Тюменской энергосистемы [PDF]

open access: yes, 2016
Магистерская диссертация состоит из 134 л., 26 рис., 113 табл., 10 источников, 3 приложения, листов графического материала. Объектом проектирования является релейная защита и автоматика линии 220 кВ Магистральная - Правдинская и автотрансформатор 3х167 ...
Малыхин, Артем Петрович
core  

Three-Dimensional Printable Flexible Piezoelectric Composites with Energy Harvesting Features. [PDF]

open access: yesPolymers (Basel), 2023
Aradoaei M   +6 more
europepmc   +1 more source

Comparison of conceptual designs for 25 kWe advanced Stirling conversion systems for dish electric application [PDF]

open access: yes
The Advanced Stirling Conversion System (ASCS) Project is managed by NASA Lewis Research Center through a cooperative interagency agreement with DOE.
Schreiber, Jeffrey G.   +1 more
core   +1 more source

Influence of metallic porous microlayer on pressure drop and heat transfer of stainless steel plate heat exchanger [PDF]

open access: yes, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014)   +2 more
core  

A low cost ""Air Mass 2'' solar simulator [PDF]

open access: yes, 1974
Tungsten halogen projection lamps have integral ellipsoidal reflector, and hexagonal shaped plastic Fresnel lenses. Reflector is dichroic coated to reduce infrared content of reflected radiation. Array of lamps and lenses produces uniform collimated beam
Curtis, H. B.   +2 more
core   +1 more source

UNIVERSAL THEORY OF AUToTRANSFORMER [PDF]

open access: yesSt. Petersburg State Polytechnical University Journal, 2015
openaire   +1 more source

The Effect of Low-Frequency Pulsed Electromagnetic Fields on the Differentiation of Permanent Dental Pulp Stem Cells into Odontoblasts. [PDF]

open access: yesIran Endod J, 2023
Rahimi S   +7 more
europepmc   +1 more source

Development of an Active Optical Lens for Arc Flashing Detection. [PDF]

open access: yesSensors (Basel), 2023
Awramiuk P   +6 more
europepmc   +1 more source

Fabrication and test of a space power boiler feed electromagnetic pump. Part 2: Test facility and performance test [PDF]

open access: yes
A three-phase helical induction electromagnetic pump, designed for the boiler-feed pump of a potassium Rankine-cycle space power system, was built and tested.
Amos, J. C.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy