Thesis Chapters by Ali Marzooq

Standing Waves Thermoacoustic Refrigeration System Using Loud-speaker as a Prime-Mover, 2020
Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order ... more Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order to produce cooling effects. These systems are a possible solution to the environmental pollution problems caused by refrigerant gases like Chlorofluorocarbon (CFC), Hydrochlorofluorocarbons (HCFC) and R-12 as they are spreading Toxicity and damaging the ozone layer. Moreover, these systems have no moving parts which reduce the maintenance costs significantly.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following
Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.

Standing Waves Thermoacoustic Refrigeration System Using Loud-speaker as a Prime-Move, 2020
Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order ... more Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order to produce cooling effects. These systems are a possible solution to the environmental pollution problems caused by refrigerant gases like Chlorofluorocarbon (CFC), Hydrochlorofluorocarbons (HCFC) and R-12 as they are spreading toxicity and damaging the ozone layer. Moreover, these systems have no moving parts which reduce the maintenance costs significantly.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.

Standing Waves Thermoacoustic Refrigeration System Using Loud-speaker as a Prime-Mover, 2020
Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order ... more Thermoacoustic refrigeration systems use the principles of acoustics and thermodynamics in order to produce cooling effects. These systems are a possible solution to the environmental pollution problems caused by refrigerant gases like Chlorofluorocarbon (CFC), Hydrochlorofluorocarbons (HCFC) and R-12 as they are spreading toxicity and damaging the ozone layer. Moreover, these systems have no moving parts which reduce the maintenance costs significantly.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
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Thesis Chapters by Ali Marzooq
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following
Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following
Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.
In this report, we are going to discuss both Driven Thermoacoustic Refrigerators (TADTAR) and Thermoacoustic Refrigerators (TAR) systems. However, due to COVID-19 epidemic and shortage of time our focus will be mainly on TAR system. The report contains a brief discussion about TAR and TADTAR systems’ theoretical backgrounds, operating principles, device components, obtained and desired results.
A comprehensive design for TAR system is going to be shown. This design is done using MATLAB code following Tijani’s, Swift’s, Hofler’s and Rott’s equations and standards. Also, it is based on a DELTAEC simulation model which is designed and ran successfully by following Hofler’s and Tijani’s models with additional variations. Inventor drawings of each part of the design are provided within the report, and a prototype model is built and experimentally investigated.