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Week11_MRI_Physics duration 1 hour 24 minutes Week11_MRI_Physics Week11_MRI_Physics	Week11_MRI_Physics This lecture is part of MedPhys 4D03 lecture series for the Fall 2020 semester. The Physics of MRI and MRI design criteria is discussed. medical physics medical imaging mri physics field magnetization protons frequency signal coils rf naught angle magnet gradient vector times energy relaxation coil direction axis pause From Janos Juhasz 13 plays 0
MRI Physics - Part 1 duration 2 hours 55 minutes MRI Physics - Part 1 MRI Physics - Part 1	MRI Physics - Part 1 An introduction to the physics of magnetic resonance imaging. mri magnetic resonance imaging medical imaging signal pulse frequency gradient field rf phase direction energy space echo spin guys coil image bit hydrogen spins atoms magnetization From Aravinthan Jegatheesan 105 plays 0
31_Synchronous Motor Drives2_Part3 duration 12 minutes 8 seconds 31_Synchronous Motor Drives2_Part3 31_Synchronous Motor Drives2_Part3	31_Synchronous Motor Drives2_Part3 phase angle axis flux linkage degree position rotor magnet coil current load torque currents degrees voltage direction respect stator magnets From BERKER BILGIN 82 plays 0
30_Synchronous Motor Drives1_Part4 duration 10 minutes 38 seconds 30_Synchronous Motor Drives1_Part4 30_Synchronous Motor Drives1_Part4	30_Synchronous Motor Drives1_Part4 phase axis position rotor flux coil magnet linkage degree m1 direction degrees surface coils cycle values status magnets linkages maximum From BERKER BILGIN 68 plays 0
30_Synchronous Motor Drives1_Part3 duration 8 minutes 20 seconds 30_Synchronous Motor Drives1_Part3 30_Synchronous Motor Drives1_Part3	30_Synchronous Motor Drives1_Part3 axis phase coil flux magnet linkage coils direction position degrees hand slots m1 slot rule linkages surface polarity arrow minus From BERKER BILGIN 82 plays 0
30_Synchronous Motor Drives1_Part2 duration 4 minutes 57 seconds 30_Synchronous Motor Drives1_Part2 30_Synchronous Motor Drives1_Part2	30_Synchronous Motor Drives1_Part2 position degrees status magnet degree rotor pole coil magnets angles phase motor axis m2 slot figure slots stater paul note From BERKER BILGIN 95 plays 0
21E_Three-phase Winding… duration 8 minutes 31 seconds 21E_Three-phase Winding… 21E_Three-phase Winding Design_Part7_PracticeProblemSolution	21E_Three-phase Winding Design_Part7_PracticeProblemSolution phase slots factor voltage distribution slot angle coil pole tuple paul diagram side degrees pitch poles revolution flux return shift From BERKER BILGIN 2 plays 0
21E_Three-phase Winding Design_Part5 duration 4 minutes 42 seconds 21E_Three-phase Winding Design_Part5 21E_Three-phase Winding Design_Part5	21E_Three-phase Winding Design_Part5 pitch voltage coil summation slot vector windings factor vectors coils phase sides slots pole paul shift calculation angle teach size From BERKER BILGIN 76 plays 0
21E_Three-phase Winding Design_Part4 duration 1 minute 56 seconds 21E_Three-phase Winding Design_Part4 21E_Three-phase Winding Design_Part4	21E_Three-phase Winding Design_Part4 slots phase pole slot pair coils degree voltage shift size coil diagram distribution ems return vectors circuits pairs pips winding From BERKER BILGIN 79 plays 0
21E_Three-phase Winding Design_Part3 duration 7 minutes 15 seconds 21E_Three-phase Winding Design_Part3 21E_Three-phase Winding Design_Part3	21E_Three-phase Winding Design_Part3 slots phase coil slot pole poles current degrees arrows coils configuration face pair return size angle simulation respect degree shift From BERKER BILGIN 94 plays 0
21E_Three-phase Winding Design_Part2 duration 5 minutes 21 seconds 21E_Three-phase Winding Design_Part2 21E_Three-phase Winding Design_Part2	21E_Three-phase Winding Design_Part2 slot pair pole phase voltage coil distribution emf slots side degree respect coils magnitude circles degrees difference vectors sides circle From BERKER BILGIN 96 plays 0
21E_Three-phase Winding Design_Part1 duration 12 minutes 11 seconds 21E_Three-phase Winding Design_Part1 21E_Three-phase Winding Design_Part1	21E_Three-phase Winding Design_Part1 phase coil slot slots coils side shift sides degrees pattern degree angle poles face enters series winding windings simulation lines From BERKER BILGIN 128 plays 0
21_Operating Principles of Induction Motors_Part3 duration 7 minutes 21 seconds 21_Operating Principles of Induction Motors_Part3 21_Operating Principles of Induction Motors_Part3	21_Operating Principles of Induction Motors_Part3 slot phase pi omega slots direction currents arrows current degrees coil figure hand poles field pole magnitude half rule cards From BERKER BILGIN 78 plays 0
21_Operating Principles of Induction Motors_Part2 duration 4 minutes 20 seconds 21_Operating Principles of Induction Motors_Part2 21_Operating Principles of Induction Motors_Part2	21_Operating Principles of Induction Motors_Part2 phase slots slot omega currents pi coil angle figure poles field windings sum waveform instance position configuration stator space votes From BERKER BILGIN 80 plays 0
13_ECE716_Week11_Manufacturing of SRM_9 duration 7 minutes 21 seconds 13_ECE716_Week11_Manufacturing of SRM_9 13_ECE716_Week11_Manufacturing of SRM_9	13_ECE716_Week11_Manufacturing of SRM_9 insulation injection slot shoes plastic srm twitch coating epoxy coil slide figure examples core coils hairpin pole prototype stay wages From BERKER BILGIN 19 plays 0
13_ECE716_Week11_Manufacturing of SRM_8 duration 8 minutes 32 seconds 13_ECE716_Week11_Manufacturing of SRM_8 13_ECE716_Week11_Manufacturing of SRM_8	13_ECE716_Week11_Manufacturing of SRM_8 process winding flyer linear videos picture insertion slot status coils machine coins technique pulse pins pole stator coil techniques wine From BERKER BILGIN 21 plays 0
13_ECE716_Week11_Manufacturing of SRM_6 duration 5 minutes 24 seconds 13_ECE716_Week11_Manufacturing of SRM_6 13_ECE716_Week11_Manufacturing of SRM_6	13_ECE716_Week11_Manufacturing of SRM_6 coils winding spindle linear wine wire machine corners tapering somatic dc winder coil technique process production machines wizard features taper From BERKER BILGIN 20 plays 0
13_ECE716_Week11_Manufacturing of SRM_15 duration 11 minutes 36 seconds 13_ECE716_Week11_Manufacturing of SRM_15 13_ECE716_Week11_Manufacturing of SRM_15	13_ECE716_Week11_Manufacturing of SRM_15 motor assembly rotor shaft stator process frame coil laminations coils steel machining frames housing machine casting stack motors movement vibration From BERKER BILGIN 22 plays 0
12_ECE716_Week11_Materials_12 duration 9 minutes 24 seconds 12_ECE716_Week11_Materials_12 12_ECE716_Week11_Materials_12	12_ECE716_Week11_Materials_12 voltage discharge test insulation motor ground installation wall materials wire failure face coil motors tests level div field material breakdown From BERKER BILGIN 22 plays 0
10_ECE716_Design_Considerations_15 duration 3 minutes 13 seconds 10_ECE716_Design_Considerations_15 10_ECE716_Design_Considerations_15	10_ECE716_Design_Considerations_15 rotor height pole slot figure performance slide diameter torque millimeter increases speed loss poles characteristics linear mortar selection coil paul From BERKER BILGIN 33 plays 0
10_ECE716_Design_Considerations_09 duration 4 minutes 22 seconds 10_ECE716_Design_Considerations_09 10_ECE716_Design_Considerations_09	10_ECE716_Design_Considerations_09 coil coils phase inflow figure winding series copper slots wires motor outflow input face scheme wire diameter insulation parallel slide From BERKER BILGIN 38 plays 0
10_ECE716_Design_Considerations_08 duration 8 minutes 3 seconds 10_ECE716_Design_Considerations_08 10_ECE716_Design_Considerations_08	10_ECE716_Design_Considerations_08 coil coils series phase connection voltage figure paths linkage flux current a2 coins outlet inlet slide gap eccentricity connections a. From BERKER BILGIN 48 plays 0
10_ECE716_Design_Considerations_06 duration 5 minutes 12 seconds 10_ECE716_Design_Considerations_06 10_ECE716_Design_Considerations_06	10_ECE716_Design_Considerations_06 coil figure wires slot cross term side slots turns strengths coin characteristics half copper strength coils shoe pole machine rating From BERKER BILGIN 49 plays 0
09_Operating Principles and Modeling of DC… duration 7 minutes 21 seconds 09_Operating Principles and Modeling of DC… 09_Operating Principles and Modeling of DC Motors_Part3	09_Operating Principles and Modeling of DC Motors_Part3 commutator brushes rotor dc armature source field coil segments pole motor stator machines motors terminals north coils torque voltage windings From BERKER BILGIN 98 plays 0