Zobrazeno 1 - 9
of 9
pro vyhledávání: '"R. G. Maghirang"'
Publikováno v:
International Journal for Numerical Methods in Engineering. 74:601-618
Smoke reduction processes in an indoor room-scale chamber are generated by injecting nanoparticle aggregates. A numerical model, with a flow solver implemented with a particle collision model, is used to simulate the smoke-reduction effect. The colli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f52f558030f2971f0eb05cee6f7e7e28
https://doi.org/10.1002/nme.2186
https://doi.org/10.1002/nme.2186
Autor:
R. G. Maghirang, B. Z. Predicala
Publikováno v:
Transactions of the ASAE. 46:1685-1694
Numerical modeling using computational fluid dynamics (CFD) was applied to predict the transport of particulate matter (PM) in a mechanically ventilated airspace. A three-dimensional model was used to predict the PM concentrations and air velocities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04184b5f493f4d3917c3b6342aee6834
https://doi.org/10.13031/2013.15639
https://doi.org/10.13031/2013.15639
Publikováno v:
Transactions of the ASAE. 42:1811-1822
A macroscopic model (Nazaroff and Cass, 1989) was used to predict dust concentration distribution in a mechanically ventilated swine nursery room under isothermal flow conditions. Four particle diameter size ranges, 0.5 to 0.9, 0.9 to 1.6, 1.6 to 2.8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ca1817e3f68c158602c16ad458581a
https://doi.org/10.13031/2013.13345
https://doi.org/10.13031/2013.13345
Publikováno v:
Transactions of the ASAE. 42:1823-1832
Experimental and numerical modeling were conducted to determine the dust concentration distribution in a simulated, mechanically ventilated, swine nursery room under non-isothermal conditions. Effects of dust generation rate, temperature difference b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05b94f08edbe420bf88336ea6cc4e663
https://doi.org/10.13031/2013.13346
https://doi.org/10.13031/2013.13346
Publikováno v:
Transactions of the ASAE. 40:749-754
Dust levels in a mechanically ventilated swine nursery were measured for 13 sampling days over a six-week period during warm weather conditions. Mean daily room air temperature and relative humidity ranged from 25 to 34°C and from 54 to 88%, respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a7e40d0a528122d1c95233d1b2170b2
https://doi.org/10.13031/2013.21305
https://doi.org/10.13031/2013.21305
Publikováno v:
Transactions of the ASAE. 37:1607-1612
Numerical simulation of particle transport in slot-inlet ventilated airspaces was conducted to determine the influence of exhaust placement, inlet placement, obstruction, and number of inlets on particle transport. Airflow was simulated using the two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d00c50edbeca95cf62663a216dce15a
https://doi.org/10.13031/2013.28247
https://doi.org/10.13031/2013.28247
Autor:
R. G. Maghirang, H. B. Manbeck
Publikováno v:
Transactions of the ASAE. 36:1449-1459
Numerical simulation of airflow and transport of neutrally buoyant bubbles in a slot-ventilated airspace was conducted. Airflow was simulated using the k-e turbulence model. Transport of neutrally buoyant bubbles was calculated using the equation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54604533f409596cb6a5cc5eaae3fa6c
https://doi.org/10.13031/2013.28485
https://doi.org/10.13031/2013.28485
Publikováno v:
Transactions of the ASAE. 35:1639-1645
Dust particle net generation rates, based on the particle concentration data obtained in a commercial poultry facility during a complete laying season of one flock of birds, were calculated and compared to published values. The layer house was mechan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4641edb3ad3ff7e83af8f065e95be654
https://doi.org/10.13031/2013.28778
https://doi.org/10.13031/2013.28778
Publikováno v:
Transactions of the ASAE. 34:2171-2180
Total particle counts (TPC), carbon dioxide (CO2) levels, ammonia (NH3) levels, and room air temperature were monitored in a commercial cage laying house in Pennsylvania. The inlet and the exhaust were monitored for 24-h periods once a week from July
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f445faacd5b6d1206dbd5d5387181d6d
https://doi.org/10.13031/2013.31855
https://doi.org/10.13031/2013.31855