Zobrazeno 1 - 10
of 27
pro vyhledávání: '"D. Seter"'
Autor:
D. Seter, Aviv Rosen
Publikováno v:
Journal of Aircraft. 51:236-248
Autorotation in a steady-state axial motion is investigated theoretically and experimentally. A simplified model presents the major physical parameters affecting this phenomenon, giving an insight into the phenomenon and the influence of various para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::233c9979d93de134ac0fd8d61c11923c
https://doi.org/10.2514/1.c032305
https://doi.org/10.2514/1.c032305
Publikováno v:
Journal of Dynamic Systems, Measurement, and Control. 121:248-254
A general multibody model, appropriate for investigating the autorotation of various systems of rigid bodies, is presented. Using the Newton-Euler approach, a generic modular matrix form of the equations of motion is obtained. The general nature of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bad6183d2831040c9fa868d2cfcd92e
https://doi.org/10.1115/1.2802462
https://doi.org/10.1115/1.2802462
Publikováno v:
CIRP Annals. 47:463-466
The paper discusses implementation problems, adopted during development and fabrication, of Silicon micro-sensors. For example, the paper refers to a micro rate sensor (Micro Gyroscope) under development. Two types of problems are highlighted, in vie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43816675918f462d44ca780fc85fcd00
https://doi.org/10.1016/s0007-8506(07)62875-3
https://doi.org/10.1016/s0007-8506(07)62875-3
Autor:
D. Seter, Aviv Rosen
Publikováno v:
Journal of Applied Mechanics. 59:1000-1008
A numerical model to investigate the stability of the vertical autorotation of a singlewinged samara is presented. This model is obtained after the method of small perturbations about an equilibrium state is applied on the nonlinear equations of moti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32a050290545fb1d9597e85b1d58570e
https://doi.org/10.1115/1.2894014
https://doi.org/10.1115/1.2894014
Publikováno v:
Biological Reviews. 67:175-197
Summary 1. Autorotation of a single-winged samara is a highly nonlinear phenomenon that represents a delicate equilibrium between gravity, inertia and aerodynamic effects. Therefore, in order to analyse this phenomenon, an accurate detailed model is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0411a50a3b72f24dd7a915c954ae935
https://doi.org/10.1111/j.1469-185x.1992.tb01018.x
https://doi.org/10.1111/j.1469-185x.1992.tb01018.x
Autor:
Aviv Rosen, D. Seter
Publikováno v:
Journal of Applied Mechanics. 58:1064-1071
A derivation of a theoretical model for the vertical autorotation of a samara wing is presented. The dynamic effects are treated in an accurate manner. The aerodynamic effects are calculated by using the blade element/momentum theory. Because of basi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df2d3f3b78b85a8f7f4e841dcf19dc4d
https://doi.org/10.1115/1.2897683
https://doi.org/10.1115/1.2897683
Autor:
A. Fraenkel, A. Adin, U. Mizrahi, N. Shiloah, Y. Sinai, A. Amsterdam, L. Bikov, E. Malkinson, A. Giladi, T. Czyzewski, D. Seter
Publikováno v:
SPIE Proceedings.
SCD has established an uncooled detector product line based on the high-end VO x µ-bolometer technology. The first PFA launched was BIRD384 , a 384x288 (or 320x240) configurable format with 25 µm pitch. Typical NETD values for these FPAs are below
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eb458825ccf83271ea8910ae7916637
https://doi.org/10.1117/12.719198
https://doi.org/10.1117/12.719198
Publikováno v:
SPIE Proceedings.
Last year SCD presented an un-cooled detector product line based on the high-end VOx microbolometer technology. The first PFA (BIRD384) launched was a 384x288 software configurable (to 320x240 or other) format with 25μm pitch1. NETD values for these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43ddbd3b953e8d613312add1f3a9917b
https://doi.org/10.1117/12.664020
https://doi.org/10.1117/12.664020
Autor:
Y. Gebil, A. Adin, Y. Zabar, Z. Kopolovich, E. Malkinson, D. Seter, U. Mizrahi, A. Fraenkel, L. Bykov
Publikováno v:
Opto-Electronics Review. 14
SCD has recently presented an uncooled detector product line based on the high-end VOx bolometer technology. The first FPA launched, BIRD, is a 384×288 (or 320×240) configurable format with 25 μm pitch. Typical NETD values for these FPAs range at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8955fa045aa256f274872514986f2124
https://doi.org/10.2478/s11772-006-0007-z
https://doi.org/10.2478/s11772-006-0007-z
Autor:
D. Seter, L. Bikov, M. Ben-Ezra, U. Mizrahi, A. Fraenkel, Y. Zabar, Z. Kopolovich, E. Malkinson, A. Adin
Publikováno v:
SPIE Proceedings.
SCD has recently presented an uncooled detector product line based on the high-end VO x bolometer technology. The first FPA launched, named BIRD - short for Bolometer Infra Red Detector, is a 384x288 (or 320x240) configurable format with 25μm pitch.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b608c7f99d7426b711a86da262392858
https://doi.org/10.1117/12.632803
https://doi.org/10.1117/12.632803