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Timothy Gordon Walmsley

University of Waikato - School of Engineering

Hamilton, 3240

New Zealand

  • University of Waikato - School of Engineering

SCHOLARLY PAPERS

8

DOWNLOADS

380

TOTAL CITATIONS

3

Scholarly Papers (8)

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1.

Process Integration and Electrification for Efficient Milk Evaporation Systems

Number of pages: 27 Posted: 28 Dec 2021
Benjamin James Lincoln, Lana Kong, Alyssa Mae Pineda and Timothy Gordon Walmsley
University of Waikato - School of Engineering, University of Waikato - School of Engineering, University of Waikato - School of Engineering and University of Waikato - School of Engineering
Downloads 140 (544,251)
Citation 3

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Process integration, heat pump, process electrification, evaporation system, mechanical vapour recompression, milk powder production

2.

Advances in High-Temperature Heat Pump Technologies for Industrial Process Applications with Large Temperature Glides: Assessing the Potential for Co2 as a Refrigerant

Number of pages: 25 Posted: 19 Aug 2025
Lana Kong, Steffen Kloeppel, Florian Schlosser, Nancy Kabat, James K. Carson and Timothy Gordon Walmsley
University of Waikato - School of Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, The University of Waikato and University of Waikato - School of Engineering
Downloads 75 (844,901)

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High temperature heat pumps, heat pump integration, transcritical CO2 heat pump, drying

3.

Circular Systems Engineering: Integrating Process Systems Engineering and Circular Economy for Sustainable Transitions

Number of pages: 20 Posted: 08 Aug 2025
Brent Richmond Young, Dominic Bui Viet, Timothy Gordon Walmsley, Nam Nghiep Tran, Joanne Tanner, Parisa A.Bahri, Isaac Severinsen, Timothy A.G. Langrish, Saeid Baroutian and Ali Abbas
The University of Auckland, The University of Sydney, University of Waikato - School of Engineering, University of Adelaide, Monash University, Murdoch University, University of Auckland, The University of Sydney, University of Auckland and The University of Sydney - School of Chemical and Biomolecular Engineering
Downloads 54 (1,041,696)

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Process Systems Engineering, Circular Economy, Sustainability, Just Transitions, Digital Transformation, Environmental and Social Governance

4.

Process Integration and Electrification Through Multiple Heat Pumps Using a Lorenz Efficiency Approach

Number of pages: 22 Posted: 27 May 2024
Roger Padullés, Timothy Gordon Walmsley, Benjamin James Lincoln, Martin Pihl Andersen, Jonas Kjær Jensen and Brian Elmegaard
Technical University of Denmark, University of Waikato - School of Engineering, affiliation not provided to SSRN, Technical University of Denmark, Technical University of Denmark and Technical University of Denmark
Downloads 39 (1,196,171)

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process integration, Pinch Analysis, Energy Targeting, Exergy Pinch Analysis, Heat pump, Process Electrification

5.

Thermo-Economic Investigation and Multi Objective Optimization of Cascade High Temperature Heat Pump Using Low Global Warming Refrigerants

Number of pages: 30 Posted: 30 Dec 2024
Duy K. Hoang, Timothy Gordon Walmsley, Donald J. Cleland, Qun Chen and James K. Carson
affiliation not provided to SSRN, University of Waikato - School of Engineering, Massey University, Massey University and The University of Waikato
Downloads 26 (1,372,601)

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heat pump, cascade cycle, differential evolution, spray dryer

6.

Power Generation and Utilization in Offshore Wind Integrated Energy Systems: A Review

Number of pages: 42 Posted: 18 Mar 2026
Zhipeng Yu, Zhanhao Xu, Yujie Chen, Timothy Gordon Walmsley, Lei Chen, Yungen He, Hengcong Tao and Bohong Wang
Zhejiang Ocean University, Zhejiang Ocean University, Beijing Institute of Petrochemical Technology, University of Waikato - School of Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Zhejiang Ocean University - School of Petrochemical Engineering and Environment and Széchenyi István University
Downloads 21 (1,470,786)

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offshore wind power, integrated energy systems, multi-energy complementarity, in situ energy utilization

7.

Variable Replacement: A Novel Technique for Managing Degrees of Freedom in Large Equation-Oriented Process Models

Number of pages: 32 Posted: 04 Feb 2026
Bert Downs, Timothy Gordon Walmsley, Jason A. Kurz and Mark Apperley
The University of Waikato, University of Waikato - School of Engineering, Government of the United States of America - Office of the Secretary of Defense and The University of Waikato
Downloads 15 (1,526,714)

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Chemical Engineering, Digital Twins, Software Engineering, Algebraic Modelling

8.

Evaluation of binary working fluid mixtures for a process-integrated ultra-high-temperature heat pump

Number of pages: 40 Posted: 29 Jun 2026
Julius Schütze, Thorsten Windmann, Florian Schlosser, Timothy Gordon Walmsley and Jadran Vrabec
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Waikato - School of Engineering and Technische Universität Berlin (TU Berlin)
Downloads 10

Abstract:

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DecarbonizationHigh-temperature heat pumpWorking fluid mixtureCyclopentaneTemperature glide matchingCoefficient of performanceProcess-integrationSpray drying