2010). This phenomenon causes an intense loss in the osmotic driving force (McCutcheon and Elimelech 2008), and since it occurs in the support layer, it cannot be removed by increasing the flow rate turbulence (Zhao et al. 2012a). With the intention to minimize the ICP problem, it was ...
Said aim is achieved as the drives of the airship are at least three drives and are arranged about the balloon in such a manner that a force vector or a torque vector generated by the drives can be produced thus varying the position thereof. 展开 ...
the strain of the panels forces the teeth at the two open sides to brace on each other. Finite Element Analysis (FEA) shows that the clamping force between the teeth increases with the thrust load (Fig.4B). This clamping force enables the...
daily air pollution values taken into account (So2, Pm10, No2, Co) for the cities of study underwent significant reductions during the confinement period as compared to the average values from March to May of the year 2019 and the same period in 2020 when the confinement was not in force....
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...
The buoyancy force provides an energy-f... JB Mueller,MA Paluszek,Y Zhao 被引量: 282发表: 2004年 High-Altitude, Long-Endurance Airships for Coastal Surveillance A high altitude solar powered airship provides the ability to carry large payloads to high altitudes and remain on station for ...