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Power Transmission Losses in V-Belt Drives Part 1: Mismatched Belt and Pulley Groove Wedge Angle Effects

Proceedings of the Institution of Mechanical Engineers, Part D: Transport Engineering, 1987
AV 10 raw-edged V-belts cut to wedge angles from 32° to 42° have been run in 36° grooves on pulleys of 51 mm pitch circle radius. It has been shown experimentally that belts with wedge angles from 37° to 38.5° fitted the grooves best and were the most efficient.
T H C Childs, D Cowbum
openaire   +1 more source

Measurement of reflection coefficient of RF signal source using a mismatch power meter with loss-less dielectric

Conference Digest Conference on Precision Electromagnetic Measurements, 2003
We have proposed a method measuring the equivalent reflection coefficient of radio-frequency (RF) broadband signal source in its working condition using a mismatch power meter with loss-less dielectric. Measurement has been made for a signal source of X-band rectangular waveguide.
K. Furuya, T. Inoue
openaire   +1 more source

Optimal Aperture Sizing to Minimize Power and Mode Mismatch Losses in Gaussian Beam Propagation

Losses in optical experiments are critical and arise from various sources and require careful identification, analysis, and mitigation. This paper focuses on Gaussian beam propagation through circular apertures, examining both optical and mode mismatch losses.
edwige tournefier   +3 more
openaire   +1 more source

Power Loss Due to Current Mismatch in Amorphous Silicon Module Strings: Theory, Experiment and Statistical Analysis

2008
We propose three analytical methods to predict power loss in large strings due to mismatch of maximum power point (MPP) currents of constituent photovoltaic modules. These methods are based on fitting a cubic polynomial to a portion of the power (P) versus current (I) curves and extracting a small number of parameters needed to expand the P(I) curves ...
Le, L.T.   +3 more
openaire   +1 more source

PV Module Mismatch Power Loss Analysis by Partial Shade and Study for Improving the Power Loss

New & Renewable Energy, 2016
ByungKeun Yoon   +5 more
openaire   +1 more source

Antibiotic resistance in the patient with cancer: Escalating challenges and paths forward

Ca-A Cancer Journal for Clinicians, 2021
Amila K Nanayakkara   +2 more
exaly  

Performance Evaluation of PV Array Systems Under Partial Shaded Situations to Minimize Mismatching Power Losses

2022 IEEE International Power and Renewable Energy Conference (IPRECON), 2022
Safia A. Kazmi   +3 more
openaire   +1 more source

PV Array Topology Design and Performance Evaluation under Partial Shade Situations to Reduce Mismatching Power Losses

2022 IEEE International Conference on Current Development in Engineering and Technology (CCET), 2022
Rupendra Kumar Pachauri   +1 more
openaire   +1 more source

Outdoor air pollution and cancer: An overview of the current evidence and public health recommendations

Ca-A Cancer Journal for Clinicians, 2020
Michelle C Turner   +2 more
exaly  

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