Investigation on the delayed closure of the suction valve in the refrigerator compressor by FSI modeling

W Tao, Y Guo, Z He, X Peng - International Journal of Refrigeration, 2018 - Elsevier
The backflow through valve due to the delayed closure, is quite difficult to predict as the
effective flow area of valve is highly dependent upon the interaction between the fluid flow …

An experimental study on the determination of a hermetic reciprocating compressor's discharge and suction losses

A Bacak, A Pınarbaşı… - Proceedings of the …, 2024 - journals.sagepub.com
The most popular approach to determine compressor losses is to generate compressor
pressure-volume indication diagrams. The pressure-volume indication diagram of a novel …

Investigation on the suction reed valve motion with sticky force in a refrigerator compressor

W Zhang, L Ji, Z Xing, X Peng - Energies, 2018 - mdpi.com
The valve motion strongly couples with the differential pressure between the cylinder and
the suction and discharge plenum, which has a significant influence on the performance of …

Investigation on the variation of pressure in the cylinder of the refrigerator compressor based on FSI model

Z He, Z Jian, T Wang, D Li, X Peng - IOP Conference Series …, 2017 - iopscience.iop.org
The performance of refrigerator compressor has a significant influence on the coefficient of
performance of the refrigerator. In order to find out the main cause for the variation of the …

Detailed prediction of fluid-solid coupled phenomena of turbulent flow through reed valves

I González, A Naseri, J Rigola… - IOP Conference …, 2019 - iopscience.iop.org
The operation of self-actuated valves in suction and discharge processes plays a crucial role
in the thermal efficiency and structural reliability of hermetic reciprocating compressors. The …

Fully coupled fluid-structure interaction model of reed valves in a multi-cylinder reciprocating piston compressor

F Xie, J Nieter, A Lifson, R Reba… - IOP Conference Series …, 2017 - iopscience.iop.org
For years compressor researchers have tried to account for the fluid interaction effect of the
working fluid on valve motion in displacement compressors. In recent years, the computing …

Влияние параметров кольцевого клапана на процессы всасывания и нагнетания в поршневых компрессорах

АА Котлов - Глобальная энергия, 2018 - cyberleninka.ru
Обеспечение эффективной и надежной работы органов газораспределения
поршневых машин–одна из важнейших проблем при проектировании, производстве и …

Development of High Speed Inverter Rotary Compressor for the Air-conditioning System

SM Kang, E Yang, JU Shin, JH Park… - IOP Conference …, 2015 - iopscience.iop.org
In order to meet the various operating loads of an air-conditioning system, an inverter
compressor with a wide operational range is necessary. One of the ways to achieve a wide …

[PDF][PDF] Effect of the parameters of the annular valve on the processes of suction and injection of reciprocating compressors

AA Kotlov - St. Petersburg polytechnic university journal of …, 2018 - engtech.spbstu.ru
Ensuring efficient and reliable operation of gas distribution systems of piston machines is
one of the most important problems in design, manufacturing and operation of compressor …

Сравнительный анализ работы одноступенчатого поршневого компрессора, сжимающего различные газы

АА Котлов, АВ Бураков - Омский научный вестник. Серия « …, 2019 - cyberleninka.ru
Обеспечение эффективной и надежной работы поршневых компрессоров
представляет собой важную проблему. Качество проектируемого оборудования …