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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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techtalk:ref:oil21 [2024/01/19 15:02] hippysmack |
techtalk:ref:oil21 [2024/04/04 01:27] (current) hippysmack [Flow Rate Chart for Water] |
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| | Video of no vacuum pressure w/ no oil in hose ((video by Hippysmack)) | | | Video of no vacuum pressure w/ no oil in hose ((video by Hippysmack)) | | ||
| - | |{{:video:oil_pump_flow_testing_video-_vacuum_on_pump_return_port_by_hippysmack.mp4|}}| | + | |{{video:100-oil_pump_flow_testing_-_vacuum_on_pump_return_port_by_hippysmack.mp4|}}| |
| ====== Oil Pump Internal Oil Leakage ====== | ====== Oil Pump Internal Oil Leakage ====== | ||
| Line 771: | Line 771: | ||
| Meanwhile, the inside of the motor is creating higher temps. \\ | Meanwhile, the inside of the motor is creating higher temps. \\ | ||
| The oil reacts to the temp of it's surroundings (metal around it heats up, oil heats up because of it). \\ | The oil reacts to the temp of it's surroundings (metal around it heats up, oil heats up because of it). \\ | ||
| - | So if the heat coming off the motor is blown away from it, that keeps the that heat from staying close to the motor and reaching even higher temps. \\ | + | So if the heat coming off the motor is blown away from it, that keeps the heat from staying close to the motor and reaching even higher temps. \\ |
| It also keeps the oil inside from reaching higher temps but air while riding down the road doesn't actually cool the oil. \\ | It also keeps the oil inside from reaching higher temps but air while riding down the road doesn't actually cool the oil. \\ | ||
| The oil inside the motor doesn't directly receive the benefit of outside air flow. \\ | The oil inside the motor doesn't directly receive the benefit of outside air flow. \\ | ||
| Line 914: | Line 914: | ||
| | Pic of recirculation zone ((photo by Hippysmack)) | Video showing recirculation zone ((video by Hippysmack)) | | | Pic of recirculation zone ((photo by Hippysmack)) | Video showing recirculation zone ((video by Hippysmack)) | | ||
| - | |{{:techtalk:ref:oil:sportster_oil_pressure_-_orifice_3_vena_contracta_by_hippysmack.jpg?direct&400|}} ((photo by Hippysmack))|{{:video:oil_pump_flow_testing_video-_recirculation_past_an_orifice_by_hippysmack.mp4|}} ((video by Hippysmack))| | + | |{{:techtalk:ref:oil:sportster_oil_pressure_-_orifice_3_vena_contracta_by_hippysmack.jpg?direct&400|}} ((photo by Hippysmack))|{{video:100-oil_pump_flow_testing_-_recirculation_past_an_orifice_by_hippysmack.mp4|}} ((video by Hippysmack))| |
| ====== Flow Rates ====== | ====== Flow Rates ====== | ||
| Velocity through a line can be calculated with the formula: Velocity (FPS) = (GPM x 0.3208) ÷ Area | Velocity through a line can be calculated with the formula: Velocity (FPS) = (GPM x 0.3208) ÷ Area | ||
| Line 928: | Line 928: | ||
| ===== Flow Rate Chart for Water ===== | ===== Flow Rate Chart for Water ===== | ||
| These figures are for water through orifices and do not represent oil flow through orifices. \\ | These figures are for water through orifices and do not represent oil flow through orifices. \\ | ||
| - | Oil flow at operating temp will be differnet due to oil having a higher viscosity. \\ | + | Oil flow at operating temp will be different due to oil having a higher viscosity. \\ |
| Water is basically regarded as having no viscosity. \\ | Water is basically regarded as having no viscosity. \\ | ||
| The chart below is a reprint from Senninger.com. ((https://www.senninger.com/sites/senninger.hunterindustries.com/files/nozzle-flow-sheet.pdf)) \\ | The chart below is a reprint from Senninger.com. ((https://www.senninger.com/sites/senninger.hunterindustries.com/files/nozzle-flow-sheet.pdf)) \\ | ||
