R, Velraj: search on Z-Library

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1

A 50 year review of basic and applied research in compound parabolic concentrating solar thermal collector for domestic and industrial applications

Pranesh, V., Velraj, R., Christopher, S., Kumaresan, V.

Journal:

Year:

2019

Language:

english

File:

PDF, 19.63 MB

english, 2019

2

Studies on pumping power in terms of pressure drop and heat transfer characteristics of compact plate-fin heat exchangers—A review

L. Sheik Ismail, R. Velraj, C. Ranganayakulu

Journal:

Renewable and Sustainable Energy Reviews

Year:

2010

Language:

english

File:

PDF, 319 KB

english, 2010

3

Experimental investigation of free cooling using phase change material-filled air heat exchanger for energy efficiency in buildings

Muthuvelan, Thambidurai, Panchabikesan, Karthik, Munisamy, Rajagopal, Nibhanupudi, Krishna Mohan, Ramalingam, Velraj

Journal:

Advances in Building Energy Research

Year:

2016

Language:

english

File:

PDF, 1.99 MB

english, 2016

4

Effect of dispersion of various nanoadditives on the performance and emission characteristics of a CI engine fuelled with diesel, biodiesel and blends—A review

Shaafi, T., Sairam, K., Gopinath, A., Kumaresan, G., Velraj, R.

Journal:

Renewable and Sustainable Energy Reviews

Year:

2015

Language:

english

File:

PDF, 299 KB

english, 2015

5

Experimental investigation on heat transfer augmentation of solar air heater using shot blasted V-corrugated absorber plate

Ganesh Kumar, Poongavanam, Panchabikesan, Karthik, Anto Joseph Deeyoko, L., Ramalingam, Velraj

Journal:

Renewable Energy

Year:

2018

Language:

english

File:

PDF, 4.35 MB

english, 2018

6

FT-IR spectroscopy, scanning electron microscopy and porosity measurements to determine the firing temperature of ancient megalithic period potteries excavated at Adichanallur in Tamilnadu, South India

G. Velraj, R. Ramya, R. Hemamalini

Journal:

Journal of Molecular Structure

Year:

2012

Language:

english

File:

PDF, 814 KB

english, 2012

7

Phase change material-based building architecture for thermal management in residential and commercial establishments

A. Pasupathy, R. Velraj, R.V. Seeniraj

Journal:

Renewable and Sustainable Energy Reviews

Year:

2008

Language:

english

File:

PDF, 1.11 MB

english, 2008

8

Influence of the size of spherical capsule on solidification characteristics of DI (deionized water) water for a cool thermal energy storage system – An experimental study

Chandrasekaran, P., Cheralathan, M., Velraj, R.

Journal:

Year:

2015

Language:

english

File:

PDF, 1.18 MB

english, 2015

9

Effect of double layer phase change material in building roof for year round thermal management

A. Pasupathy, R. Velraj

Journal:

Energy and Buildings

Year:

2008

Language:

english

File:

PDF, 1.74 MB

english, 2008

10

Experimental investigation on phase change material based thermal storage system for solar air heating applications

Esakkimuthu, S., Hassabou, Abdel Hakim, Palaniappan, C., Spinnler, Markus, Blumenberg, Jurgen, Velraj, R.

Journal:

Year:

2013

Language:

english

File:

PDF, 954 KB

english, 2013

11

Harnessing Free Energy From Nature For Efficient Operation of Compressed Air Energy Storage System and Unlocking the Potential of Renewable Power Generation

Venkataramani, Gayathri, Ramalingam, Velraj, Viswanathan, Kishore

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 2.17 MB

english, 2018

12

Studies on Fanning Friction ( f ) and Colburn ( j ) Factors of Offset and Wavy Fins Compact Plate Fin Heat Exchanger–A CFD Approach

Ismail, L. Sheik, Velraj, R.

Journal:

Numerical Heat Transfer, Part A: Applications

Year:

2009

Language:

english

File:

PDF, 1.46 MB

english, 2009

13

Productivity enhancements of compound parabolic concentrator tubular solar stills

Arunkumar, T., Velraj, R., Denkenberger, D.C., Sathyamurthy, Ravishankar, Kumar, K. Vinoth, Ahsan, Amimul

Journal:

Renewable Energy

Year:

2016

Language:

english

File:

PDF, 3.33 MB

english, 2016

14

Experimental investigation on a combined sensible and latent heat storage system integrated with constant/varying (solar) heat sources

N. Nallusamy, S. Sampath, R. Velraj

Journal:

Renewable Energy

Year:

2007

Language:

english

File:

PDF, 474 KB

english, 2007

15

Technological Advancements in Solar Energy Driven Humidification-Dehumidification Desalination Systems - A Review

Santosh, R., Arunkumar, T., Velraj, R., Kumaresan, G.

Journal:

Journal of Cleaner Production

Year:

2018

Language:

english

File:

PDF, 839 KB

english, 2018

16

GHG emission accounting and mitigation strategies to reduce the carbon footprint in conventional port activities – a case of the Port of Chennai

Misra, Atulya, Panchabikesan, Karthik, Gowrishankar, Senthil Kumar, Ayyasamy, Elayaperumal, Ramalingam, Velraj

Journal:

Carbon Management

Year:

2017

Language:

english

File:

PDF, 826 KB

english, 2017

17

Review of leaf drying: Mechanism and influencing parameters, drying methods, nutrient preservation, and mathematical models

Babu, A.K., Kumaresan, G., Raj, V. Antony Aroul, Velraj, R.

Journal:

Renewable and Sustainable Energy Reviews

Year:

2018

Language:

english

File:

PDF, 2.55 MB

english, 2018

18

Heat transfer and pressure drop studies on a PCM-heat exchanger module for free cooling applications

V. Antony Aroul Raj, R. Velraj

Journal:

International Journal of Thermal Sciences

Year:

2011

Language:

english

File:

PDF, 1.70 MB

english, 2011

19

A review of efficient high productivity solar stills

Arunkumar, T., Raj, Kaiwalya, Dsilva Winfred Rufuss, D., Denkenberger, David, Tingting, Guo, Xuan, Li, Velraj, R.

Journal:

Renewable and Sustainable Energy Reviews

Year:

2019

Language:

english

File:

PDF, 8.36 MB

english, 2019

20

Investigation on phase change material-based flat plate heat exchanger modules for free cooling applications in energy-efficient buildings

Rajagopal, M., Dinesh Babu, R., Antony Aroul Raj, V., Velraj, R.

Journal:

Advances in Building Energy Research

Year:

2016

Language:

english

File:

PDF, 4.46 MB

english, 2016

21

Transient analysis of steam accumulator integrated with solar based MED-TVC system

Samson Packiaraj Raphael, V., Velraj, R., Jalihal, Purnima

Journal:

Year:

2018

Language:

english

File:

PDF, 1.99 MB

english, 2018

22

Effect of nano-coated CuO absorbers with PVA sponges in solar water desalting system

Arunkumar, T., Murugesan, D., Raj, Kaiwalya, Denkenberger, David, Viswanathan, C., Rufuss D, Dsilva Winfred, Velraj, R.

Journal:

Applied Thermal Engineering

Year:

2018

Language:

english

File:

PDF, 1.50 MB

english, 2018

23

CFD analysis of flow and geometric parameter for a double walled solar cooking unit

G., Kumaresan, G., Raju, S., Iniyan, R., Velraj

Journal:

Applied Mathematical Modelling

Year:

2015

Language:

english

File:

PDF, 1.66 MB

english, 2015

24

Structural and optical properties of Ag doped tungsten oxide (WO3) by microwave-assisted chemical route

Mohammed Harshulkhan, S., Janaki, K., Velraj, G., Sakthi Ganapathy, R., Krishnaraj, S.

Journal:

Journal of Materials Science: Materials in Electronics

Year:

2016

Language:

english

File:

PDF, 1.07 MB

english, 2016

25

Solidification characteristics of water based graphene nanofluid PCM in a spherical capsule for cool thermal energy storage applications

Sathishkumar, A., Kumaresan, V., Velraj, R.

Journal:

International Journal of Refrigeration

Year:

2016

Language:

english

File:

PDF, 1.35 MB

english, 2016

26

Experimental Investigation on the Phase Change Material Based Modular Heat Exchanger for Thermal Management of a Building

Rajagopal, M., Velraj, R.

Journal:

International Journal of Green Energy

Year:

2016

Language:

english

File:

PDF, 1.80 MB

english, 2016

27

Sustainability and Environmental Management: Emissions Accounting for Ports

Misra, Atulya, Panchabikesan, Karthik, Ayyasamy, Elayaperumal, Ramalingam, Velraj

Journal:

Strategic Planning for Energy and the Environment

Year:

2017

Language:

english

File:

PDF, 1.12 MB

english, 2017

28

Study on performance of a packed bed latent heat thermal energy storage unit integrated with solar water heating system

N. Nallusamy, S. Sampath, R. Velraj

Journal:

Journal of Zhejiang University SCIENCE A

Year:

2006

Language:

english

File:

PDF, 497 KB

english, 2006

29

Review of solar cooling methods and thermal storage options

L.A. Chidambaram, A.S. Ramana, G. Kamaraj, R. Velraj

Journal:

Renewable and Sustainable Energy Reviews

Year:

2011

Language:

english

File:

PDF, 498 KB

english, 2011

30

Effect of using low-cost thermal insulation material in a solar air heating system with a shot blasted V-corrugated absorber plate

Ganesh Kumar, P., Balaji, K., Sakthivadivel, D., Vigneswaran, V.S., Meikandan, M., Velraj, R.

Journal:

Thermal Science and Engineering Progress

Year:

2019

Language:

english

File:

PDF, 6.40 MB

english, 2019

31

Performance and exhaust emission characteristics of a CI engine fueled with Pongamia pinnata methyl ester (PPME) and its blends with diesel

K. Sureshkumar, R. Velraj, R. Ganesan

Journal:

Renewable Energy

Year:

2008

Language:

english

File:

PDF, 633 KB

english, 2008

32

Review on free cooling of buildings using phase change materials

V. Antony Aroul Raj, R. Velraj

Journal:

Renewable and Sustainable Energy Reviews

Year:

2010

Language:

english

File:

PDF, 745 KB

english, 2010

33

Biogas: Can It Be an Important Source of Energy?

Ebenezer Rajkumar Abraham, Sethumadhavan Ramachandran, Velraj Ramalingam

Journal:

Environmental Science and Pollution Research

Year:

2007

Language:

english

File:

PDF, 79 KB

english, 2007

34

Investigation of structure, vibrational, electronic, NBO and NMR analyses of 2-chloro-4-nitropyridine (CNP), 2-chloro-4-methyl-5-nitropyridine (CMNP) and 3-amino-2-chloro-4-methylpyridine (ACMP) by experimental and theoretical approach

Velraj, G., Soundharam, S., Sridevi, C.

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Year:

2015

Language:

english

File:

PDF, 2.46 MB

english, 2015

35

Advances in Solar Heating and Cooling || Sensible heat storage for solar heating and cooling systems

Year:

2016

Language:

english

File:

PDF, 2.13 MB

english, 2016

36

Characteristics investigation on thermophysical properties of synthesized activated carbon nanoparticles dispersed in solar glycol

Poongavanam, Ganesh Kumar, Ramalingam, Velraj

Journal:

International Journal of Thermal Sciences

Year:

2019

Language:

english

File:

PDF, 4.38 MB

english, 2019

37

Effect of shot peening on enhancing the heat transfer performance of a tubular heat exchanger

Poongavanam, Ganesh Kumar, Ramalingam, Velraj

Journal:

International Journal of Thermal Sciences

Year:

2019

Language:

english

File:

PDF, 4.20 MB

english, 2019

38

Phase Change Material-Based Nanofluids for Heat Transfer Enhancement in Latent Heat Thermal Energy Storage System

Kumaresan, V., Velraj, R., Nanda, Maitreyee, Maini, A. K.

Journal:

International Journal of Green Nanotechnology

Year:

2012

Language:

english

File:

PDF, 486 KB

english, 2012

39

Performance assessment of a solar domestic cooking unit integrated with thermal energy storage system

Kumaresan, G., Vigneswaran, V.S., Esakkimuthu, S., Velraj, R.

Journal:

Journal of Energy Storage

Year:

2016

Language:

english

File:

PDF, 1.03 MB

english, 2016

40

Numerical studies on the thermal regimes of the horizontal tube falling film evaporation under varying feeder height

Balaji, D., Velraj, R., Ramana Murthy, M.V.

Journal:

International Journal of Green Energy

Year:

2020

File:

PDF, 11.95 MB

2020

41

Heat transfer and pressure drop performance of solar glycol/activated carbon based nanofluids in shot peened double pipe heat exchanger

Poongavanam, Ganesh Kumar, Kumar, Balaji, Duraisamy, Sakthivadivel, Panchabikesan, Karthik, Ramalingam, Velraj

Journal:

Renewable Energy

Year:

2019

Language:

english

File:

PDF, 1.82 MB

english, 2019

42

Performance analysis of a small capacity compressed air energy storage system for renewable energy generation using TRNSYS

Venkataramani, Gayathri, Ramalingam, Velraj

Journal:

Journal of Renewable and Sustainable Energy

Year:

2017

Language:

english

File:

PDF, 2.80 MB

english, 2017

43

Mixing Strategies of High Solids Anaerobic Co-Digestion using Food Waste with Sewage Sludge for Enhanced Biogas Production

Latha, K., Velraj, R., Shanmugam, P., Sivanesan, S.

Journal:

Journal of Cleaner Production

Year:

2018

Language:

english

File:

PDF, 1.13 MB

english, 2018

44

Heat transfer and parametric studies of an encapsulated phase change material based cool thermal energy storage system

M. Cheralathan, R. Velraj, S. Renganarayanan

Journal:

Journal of Zhejiang University SCIENCE A

Year:

2006

Language:

english

File:

PDF, 545 KB

english, 2006

45

Experimental investigation on heat recovery from diesel engine exhaust using finned shell and tube heat exchanger and thermal storage system

V. Pandiyarajan, M. Chinna Pandian, E. Malan, R. Velraj, R.V. Seeniraj

Journal:

Year:

2011

Language:

english

File:

PDF, 1.53 MB

english, 2011

46

Solar cookers with and without thermal storage—A review

R.M. Muthusivagami, R. Velraj, R. Sethumadhavan

Journal:

Renewable and Sustainable Energy Reviews

Year:

2010

Language:

english

File:

PDF, 957 KB

english, 2010

47

Role of PCM based nanofluids for energy efficient cool thermal storage system

Kumaresan, V., Chandrasekaran, P., Nanda, Maitreyee, Maini, A.K., Velraj, R.

Journal:

International Journal of Refrigeration

Year:

2013

Language:

english

File:

PDF, 1.10 MB

english, 2013

48

[IEEE 2018 IEEE 5th International Conference on Engineering Technologies and Applied Sciences (ICETAS) - Bangkok, Thailand (2018.11.22-2018.11.23)] 2018 IEEE 5th International Conference on Engineering Technologies and Applied Sciences (ICETAS) - Design a Low voltage & Low power multiplier-free pipelined DCT architecture using hybrid full adder

SenthilPari, C., Nirmal Raj, Maufuz Imran T., Kumar, P. Velraj, Francisca, J. Sheela

Year:

2018

File:

PDF, 6 KB

2018

49

Mitigation of NOx emissions from a jatropha biodiesel fuelled DI diesel engine using antioxidant additives

K. Varatharajan, M. Cheralathan, R. Velraj

Journal:

Year:

2011

Language:

english

File:

PDF, 467 KB

english, 2011

50

Screening of flavonoid “quercetin” from the rhizome of Smilax china Linn. for anti–psoriatic activity

A Vijayalakshmi, V Ravichandiran, Malarkodi Velraj, S Nirmala, S Jayakumari

Journal:

Asian Pacific Journal of Tropical Biomedicine

Year:

2012

Language:

english

File:

PDF, 429 KB

english, 2012

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