Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Michael O. Muller"'
Autor:
Luis P. Bernal, Khalil Najafi, A. Tsung-Kuan, Peter D. Washabaugh, B.A. Parviz, Chou, Michael O. Muller
Publikováno v:
2002 IEEE International Solid-State Circuits Conference. Digest of Technical Papers (Cat. No.02CH37315).
The authors present a micromachined acoustic ejector (MACE) chip which contains electrostatically-driven Helmholtz resonators that generate small air jets. A 1.6×1.6 cm/sup 2/ prototype contains 25 e-jets with 1 m/s measured velocity. Results show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d68ac08d8aaf4e0eabb466aa2b91446a
https://doi.org/10.1109/isscc.2002.992257
https://doi.org/10.1109/isscc.2002.992257
Autor:
C. Xu, Wen Jeng Chen, Steve Doolittle, Jay L. Robb, Hillary Halstead, Russ Espenschied, Michael O. Muller
Publikováno v:
43rd AIAA Aerospace Sciences Meeting and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6720d2a97efddf11d583b2dffee0f32f
https://doi.org/10.2514/6.2005-1276
https://doi.org/10.2514/6.2005-1276
Publikováno v:
Technical Digest. MEMS 2002 IEEE International Conference. Fifteenth IEEE International Conference on Micro Electro Mechanical Systems (Cat. No.02CH37266).
This paper presents the performance characterization and optimization of micromachined acoustic ejectors (MACE) and their application in micro propulsion and gas pumping. The MACE array utilizes forced Helmholtz resonators coupled with an acoustic ej
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ad2c3a8e1e6146aeee137055e51051
https://doi.org/10.1109/memsys.2002.984253
https://doi.org/10.1109/memsys.2002.984253
Autor:
Luis P. Bernal, Michael O. Muller, Khalil Najafi, Peter D. Washabaugh, Tsung-Kuan Chou, Hanseup Kim
Publikováno v:
41st Aerospace Sciences Meeting and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d7000bde28e4831c1cd240ac6f3bcd
https://doi.org/10.2514/6.2003-1272
https://doi.org/10.2514/6.2003-1272
Autor:
Chunbo Zhang, B.A. Parviz, Michael O. Muller, T.-K. Allen Chou, Peter D. Washabaugh, Khalil Najafi, Luis P. Bernal
Publikováno v:
Technical Digest. MEMS 2001. 14th IEEE International Conference on Micro Electro Mechanical Systems (Cat. No.01CH37090).
High speed micro-jets produced by acoustic streaming can be used for micro propulsion in miniature airborne vehicles. A wafer-level technology was developed to fabricate hundreds of resonators to form these jets on a 4-inch silicon wafer. In this pap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fd08e103120a92c19e49a344fb5e7c7
https://doi.org/10.1109/memsys.2001.906609
https://doi.org/10.1109/memsys.2001.906609
Autor:
B.A. Parviz, Peter D. Washabaugh, T.-K. Chou, Luis P. Bernal, Chunbo Zhang, Michael O. Muller, Khalil Najafi
Publikováno v:
Proceedings IEEE Thirteenth Annual International Conference on Micro Electro Mechanical Systems (Cat. No.00CH36308).
A distributed micromachined ultrasound source is presented. Electrostatic actuators operating at frequencies exceeding 100 kHz are coupled to a Helmholtz resonator in order to achieve high output velocities. They consist of a 1200 /spl mu/m/spl times
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::948ff5c3efebf6fc5075e6aa605f4de7
https://doi.org/10.1109/memsys.2000.838486
https://doi.org/10.1109/memsys.2000.838486
Autor:
Luis P. Bernal, Michael O. Muller, Hanseup Kim, Khalil Najafi, Peter D. Washabaugh, Tsung Kuan A Chou
Publikováno v:
Fluids Engineering.
Theory, manufacturing and experimental results of acoustically generated micromachined jet arrays for micropropulsion applications are presented. A reduced order theoretical analysis is found to be an accurate performance predictor. Scaling laws deri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5252d2f7b1c6cc5c752e7ed37c88e92f
https://doi.org/10.1115/imece2002-33630
https://doi.org/10.1115/imece2002-33630
Publikováno v:
Transducers ’01 Eurosensors XV ISBN: 9783540421504
This paper reports a high-density (23 units/cm2) all-silicon micromachined acoustic ejector array utilizing Helmholtz resonators coupled with an acoustic ejector for the generation of high-speed micro-jets needed in applications such as micro propuls
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8c60631ad69368b4cb6bf4b40a53f2d
https://doi.org/10.1007/978-3-642-59497-7_204
https://doi.org/10.1007/978-3-642-59497-7_204
