A pivot mounted flap separates freshwater (right side) from air (left side). The flap is pivot-mounted...
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A pivot mounted flap separates freshwater (right side) from air (left side). The flap is pivot-mounted at the vertical wall (please refer to figure Form Arses 4). The water level in the reservoir is d= 10.00 m. All other dimensions are given in figure Form Ase 4). Atmospheric pressure Po Freshwater reservoir Air 45° d- 10 m 1.50 m t=4 m Figure Form Assess 4 Pivot mounted flap separating a freshwater reservoir from air Density of freshwater Water level in the reservoir Prna =1000 kg/hm d= 10.00 m Given: a= 1.50 m a= 45° Maxinum opening of the flap Inclination angle of the flap Distance between the outlet level and the base level of the reservoir 1= 4.00 m i) Determine the necessary force given by the flap so that it starts opening at a water level of d= 10.00 m in the reservoir. i) Determine the necessary weight of the flap in kg out of the force calculated under i). Hint: Please consider a one meter strip only. A pivot mounted flap separates freshwater (right side) from air (left side). The flap is pivot-mounted at the vertical wall (please refer to figure Form Arses 4). The water level in the reservoir is d= 10.00 m. All other dimensions are given in figure Form Ase 4). Atmospheric pressure Po Freshwater reservoir Air 45° d- 10 m 1.50 m t=4 m Figure Form Assess 4 Pivot mounted flap separating a freshwater reservoir from air Density of freshwater Water level in the reservoir Prna =1000 kg/hm d= 10.00 m Given: a= 1.50 m a= 45° Maxinum opening of the flap Inclination angle of the flap Distance between the outlet level and the base level of the reservoir 1= 4.00 m i) Determine the necessary force given by the flap so that it starts opening at a water level of d= 10.00 m in the reservoir. i) Determine the necessary weight of the flap in kg out of the force calculated under i). Hint: Please consider a one meter strip only.
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Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
Posted Date:
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