Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Jason D. Geder"'
Publikováno v:
Applied Bionics and Biomechanics, Vol 9, Iss 3, Pp 333-345 (2012)
A method was devised to vector propulsion of a robotic pectoral fin by means of actively controlling fin surface curvature. Separate flapping fin gaits were designed to maximize thrust for each of three different thrust vectors: forward, reverse, and
Externí odkaz:
https://doaj.org/article/0011614edfdc478e9f04b2e72ca92923
Autor:
Donald A. Sofge, Michael M. Zavlanos, Jason D. Geder, Joseph F. Lingevitch, Loy McGuire, Daniel M. Lofaro, Matthew Kelly, Joe Coffin, Luke Calkins
Publikováno v:
IEEE Robotics and Automation Letters. 6:2807-2813
In this letter, we propose an algorithm to estimate the distance between an aerial vehicle and a large obstacle using the self-induced noise present during the vehicle's normal operation. We demonstrate the feasibility of using the proposed estimatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4edd87a29d032fd9e11123881a1b24
https://doi.org/10.1109/lra.2021.3060664
https://doi.org/10.1109/lra.2021.3060664
Autor:
Ahmed Gsalla, Brian J. Melde, Bolin Chen, Xiaohui Tang, Jason D. Geder, Yu Hui Lui, Behrouz Shafei, Shan Hu, Marius Pruessner, Jonathan C. Claussen, Anand P. S. Gaur, Igor L. Medintz
Publikováno v:
ACS Applied Nano Materials. 2:4143-4149
Porous carbon is becoming an important and promising high-surface-area scaffold material for various energy-based applications including catalysis. Here we demonstrate the growth of urchin-like pla...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad4b85e933c2f3f757f699be9d617027
https://doi.org/10.1021/acsanm.9b00593
https://doi.org/10.1021/acsanm.9b00593
Autor:
Abel Thanagawng, Lloyd Emokpae, Rylan King, Jason D. Geder, Ravi Ramamurti, Marius Pruessner, Vasil Lakimovitch, Peter Le
Publikováno v:
Bioinspiration, Biomimetics, and Bioreplication XI.
We present shape memory alloy (SMA) driven caudal fin soft robotic fish propulsion system. The goal of the project is to build a bio-inspired, soft robotic underwater vehicle that swims and maneuvers quietly and efficiently, much like a real biologic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b8ae5b4bcc0eb1c33d0d4076c6e6ac6
https://doi.org/10.1117/12.2582757
https://doi.org/10.1117/12.2582757
We show how phasing between tandem bioinspired fins flapping at high-stroke amplitudes modulates rear fin thrust production and wake characteristics. Load cell thrust measurements show that the rear fin generates 25% more thrust than the front fin wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::182f97fcef43fd854782a21c769353c4
http://arxiv.org/abs/2010.13923
http://arxiv.org/abs/2010.13923
Autor:
Jason D. Geder, Joseph F. Lingevitch, Daniel M. Lofaro, Donald A. Sofge, Matthew Kelly, Michael M. Zavlanos, Luke Calkins, Loy McGuire
Publikováno v:
ICRA
In this paper we propose an algorithm to actively control the distance of a motor-propeller system (MPS) to a large obstacle using data from a single microphone. The method is based upon a broadband constructive/destructive interference pattern acros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5495530220389198d26175d2d4d699dc
https://doi.org/10.1109/icra40945.2020.9197143
https://doi.org/10.1109/icra40945.2020.9197143
Publikováno v:
IEEE Journal of Oceanic Engineering. 43:700-712
The surface expressions for a submerged finned bioinspired unmanned underwater vehicle (UUV) were examined using VNIR and longwave infrared sensors as the system maneuvered in laboratory and field environments. Laboratory experiments revealed that th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6912e2b2264b5d93f07cee41a299145
https://doi.org/10.1109/joe.2017.2733798
https://doi.org/10.1109/joe.2017.2733798
Publikováno v:
Marine Technology Society Journal. 51:56-70
An unmanned vehicle has been developed for dual use as both an aircraft and a submersible. To achieve long-range emplacement of a highly maneuverable underwater asset to a target environment, the Flimmer (Flying-Swimmer) vehicle is designed for both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::023a04b74d91b25596d608b746f1a6d5
https://doi.org/10.4031/mtsj.51.5.4
https://doi.org/10.4031/mtsj.51.5.4
Autor:
Marius Pruessner, Kamal Viswanath, Ravi Ramamurti, Jason D. Geder, Alisha Sharma, Saketh Gabbita
The aim of this study is to develop surrogate models for quick, accurate prediction of thrust forces generated through flapping fin propulsion for given operating conditions and fin geometries. Different network architectures and configurations are e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43780a0e68517849b1d001282c1ca2d3
http://arxiv.org/abs/1910.14194
http://arxiv.org/abs/1910.14194
Publikováno v:
AIAA Scitech 2019 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f52f0980a0d2b9cce2bfbe8eccec825
https://doi.org/10.2514/6.2019-1618
https://doi.org/10.2514/6.2019-1618