Results 11 to 20 of about 1,453,882 (351)
Spin Resonance Strength Calculations [PDF]
AIP Conference Proceedings, 2009 In calculating the strengths of depolarizing resonances it may be convenient to reformulate the equations of spin motion in a coordinate system based on the actual trajectory of the particle, as introduced by Kondratenko, rather than the conventional one based on a reference orbit. It is shown that resonance strengths calculated by the conventional and
E. D. Courant +6 more
openaire +1 more source
NTU "KhPI" Bulletin: Power and heat engineering processes and equipment, 2023 In the presented scientific work, the basic design versions of the thrust bearings of Hydrogenerators are considered. The main causes of emergencies in the thrust bearing unit of a high-power Hydrogenerator are considered. The main requirements for the operation of thrust bearings are submitted.
openaire +3 more sources
Loads Calculation and Strength Calculation of Landing String during Deepwater Drilling
Energies, 2023 As an important drilling tool, the landing string will be directly exposed to seawater during surface riserless drilling operations, and it will undergo complex deformation under the action of environmental loads such as ocean currents and waves and the ...
Shaowei Zhao +4 more
doaj +1 more source
Calculating a pattern’s competitive strength [PDF]
The Mental Lexicon, 2018 AbstractThis article proposes a measure of the competitive strength of two rival patterns in the domain of a subgroup of irregular verbs in English. There is competition between simple pasts built on the vowels /æ/ and /ʌ/, and the same competition is found in the domain of past participles.
Hoekstra, E. +3 more
openaire +2 more sources
Resource–saving Reserve of Strength Characteristics of Longitudinal Beam of the Metro Wagon Truck [PDF]
, 2018 In this paper, an analysis of methods for calculating structures from allowable stresses and from limiting states is made. It is shown that when the transition from the longitudinal beam calculation to the allowable stresses to the calculation of the ...
Kuznetzov, A. (Aleksandr) +2 more
core +2 more sources
Development of peristaltic crawling robot which imitates muscle structure of an earthworm
Nihon Kikai Gakkai ronbunshu, 2018 In disaster areas, rescue work by humans is extremely difficult and dangerous. Therefore, rescue work using rescue robots in place of humans is attracting attention.
Norihiko SAGA +4 more
doaj +1 more source
Method for optimizing mass and size characteristics of a high-pressure turbine disk
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2020 The article presents the results of weight and size optimization of a high-pressure turbine working disk for an augmented turbofan. The issues of modeling the operation of the engines first stage with a cover plate providing the delivery of cooling air ...
M. V. Siluyanova +3 more
doaj +1 more source
Jurnal Jaringan Telekomunikasi, 2021 Penelitian ini bertujuan untuk menganalisis pengaruh adanya tower seluler terhadap kualitas penerimaan siaran TV di daerah padat penduduk yang berada di Jalan Buring Dalam Kecamatan Klojen, Kota Malang.
Patricia Alfira Jokhanan +2 more
doaj +1 more source
Calculation strength of torsion bar suspension of micromirrors (MEOMS) [PDF]
Омский научный вестник, 2021 The paper considers the strength calculation of the torsion bar suspension of a micromirror with a reflective layer of high optical quality of the surface for deflecting the reflected laser beam.
D. I. Chernyavsky, D. D. Chernyavsky
doaj +1 more source
A heuristic tool for exposure reduction in indoor wireless networks [PDF]
, 2012 A heuristic indoor network planner for exposure calculation and optimization in wireless networks is developed. The model for the electric-field strength in the vicinity of an access point is presented and the WiFi networks are optimized in order not to ...
Joseph, Wout +3 more
core +1 more source