Zobrazeno 1 - 6
of 6
pro vyhledávání: '"B E Grantham"'
Autor:
D. Bittle, S T Castro, J. Brunsch, B. E. Grantham, Anwar Ahmed, Robert N. Dean, A.S. Hodel, George T. Flowers, G Roth
Publikováno v:
IEEE Transactions on Industrial Electronics. 58:2591-2596
Microelectromechanical systems (MEMS) gyroscopes are typically smaller and less expensive than their macroscale counterparts. For this reason, they are being used in many new applications, including in harsh environments. It has been well documented
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f5ced70c3a1ef5b580b89265677895c
https://doi.org/10.1109/tie.2010.2070772
https://doi.org/10.1109/tie.2010.2070772
Publikováno v:
Optics Express. 26:14905
We demonstrate the operation of a closed-loop fast-light cavity that allows rapid (~10 ms) measurements of the cavity mode frequency and its uncertainty. We vary the scale factor by temperature tuning the atomic density of an intracavity vapor cell.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b885cc24b8e82f2946b2580d40a680b8
https://doi.org/10.1364/oe.26.014905
https://doi.org/10.1364/oe.26.014905
Publikováno v:
Volume 1: 22nd Biennial Conference on Mechanical Vibration and Noise, Parts A and B.
As a result of the relatively low intrinsic damping in printed circuit boards, vibration and shock loading may excite vibration modes that lead to vibration-induced damage of the PCB and attached components. An investigation of techniques to enhance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4058df56565b66006eeacc98c0760b20
https://doi.org/10.1115/detc2009-87846
https://doi.org/10.1115/detc2009-87846
Autor:
J. Brunsch, A. Moreira, George T. Flowers, A. S. Hodel, R. Zhou, D. Bittle, Grant Roth, S. Castro, Anwar Ahmed, B. E. Grantham, R. Rifki, Robert N. Dean
Publikováno v:
2007 IEEE International Symposium on Industrial Electronics.
Due to their reduced size, cost, and power requirements relative to traditional gyroscopes, MEMS gyroscopic sensors are finding increasing use in many applications. It is well known that unshielded MEMS gyroscopes can be vulnerable to both mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ef37586ea24cb663e7e431567bfa0a4
https://doi.org/10.1109/isie.2007.4374812
https://doi.org/10.1109/isie.2007.4374812
Publikováno v:
Volume 9: Mechanical Systems and Control, Parts A, B, and C.
Advances in MEMS technology have resulted in relatively low cost gyroscopes and accelerometers and, correspondingly, inexpensive inertial measurement systems. This has opened up the field of applications for inertial measurement units (IMUs) and they
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f551d8450b18175caec1e6aceb3cdbf5
https://doi.org/10.1115/imece2007-42108
https://doi.org/10.1115/imece2007-42108
Publikováno v:
Proceedings of the Royal Society of Edinburgh. Section B. Biological Sciences. 80:91-100
SynopsisDeterminations of dissolved oxygen and nutrients in the water overlying the sediments, of sedimentation rates, and of redox values, acidity, dissolved sulphide, carbon, nitrogen and cellulose values at different levels in the sediments themse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee67d97b53c49ae1c7b63caf38d93711
https://doi.org/10.1017/s0269727000006515
https://doi.org/10.1017/s0269727000006515