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Uwe Hampel

Institute of Fluid Dynamics

United States

SCHOLARLY PAPERS

14

DOWNLOADS

582

TOTAL CITATIONS

3

Scholarly Papers (14)

1.

Cleaner Soda Ash Production: A Techno-Economic Assessment of Electrochemically-Based Alternatives to the Solvay Process

Number of pages: 52 Posted: 04 Jun 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 86 (765,566)

Abstract:

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Carbon dioxide utilization, Renewable Energy, Soda production, Solvay process, techno-economic analysis

2.

Direct Numerical Simulation of Microlayer Formation and Evaporation Underneath a Growing Bubble Driven by the Local Temperature Gradient in Nucleate Boiling

Number of pages: 28 Posted: 15 Nov 2022 Last Revised: 11 May 2023
Institute of Fluid Dynamics, Institute of Fluid Dynamics, Institute of Fluid Dynamics, North Carolina State University - Department of Nuclear Engineering and Institute of Fluid Dynamics
Downloads 67 (899,324)

Abstract:

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nucleate boiling, microlayer, Heat transfer, direct numerical simulation

3.

Operating Windows and Techno-Economics of a Power-to-Methanol Process Utilizing Proton-Conducting High Temperature Electrolyzers

Number of pages: 61 Posted: 29 Dec 2023
Stefan Fogel, Sebastian Unger and Uwe Hampel
affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 52 (1,052,702)
Citation 2

Abstract:

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System model, Power-to-methanol, SOEC, Techno-economic assessment, Proton-conductors

4.

Pilot-Scale Hydrodynamic Cavitation-Enhanced Ozonation for Efficient Removal of Persistent Pharmaceuticals from Aqueous Matrices: Experimental and Numerical Simulation Studies

Number of pages: 39 Posted: 09 May 2025
affiliation not provided to SSRN, Polytechnic Institute of Braganca - Centro de Investigação da Montanha (CIMO), affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Fluid Dynamics, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 51 (1,074,648)

Abstract:

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Persistent organic micropollutants, hydrodynamic cavitation, Ozonation, •OH radicals, side injection, process optimization

5.

Population Balance Modeling-Assisted Prediction of Oxygen Mass Transfer Coefficients with Optical Measurements

Number of pages: 26 Posted: 24 Jan 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Fluid Dynamics and affiliation not provided to SSRN
Downloads 49 (1,074,648)
Citation 1

Abstract:

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water, wastewater, Aeration, gas bubble, oxygen mass transfer

Analyzing the Impact of Concrete Composition on Air Void Distribution in Fresh Concrete using Ultrafast X-ray computed tomography

Number of pages: 23 Posted: 27 Dec 2025
Leibniz University Hannover, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Leibniz University Hannover, Institute of Fluid Dynamics and Leibniz University Hannover
Downloads 36 (1,267,060)

Abstract:

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concrete, Compaction, Air void content, Ultrafast X-ray CT

Analyzing the Impact of Concrete Composition on Air Void Distribution in Fresh Concrete using Ultrafast X-ray computed tomography

Number of pages: 22 Posted: 24 Jan 2026
Leibniz University Hannover, affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Fluid Dynamics, Leibniz University Hannover, affiliation not provided to SSRN and Leibniz University Hannover
Downloads 10 (1,606,395)

Abstract:

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concrete, Compaction, Air void content, Ultrafast X-ray CT

7.

Gas Flow Rate Measurement in Two-Phase Flows Using an Optical Channel Body Flow Sensor. Design and Validation of the Single-Channel Prototype

Number of pages: 13 Posted: 17 Oct 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 45 (1,133,231)

Abstract:

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Gas Flow Rate MeasurementPlastic Optical Fiber (POF)Capillary FlowTaylor BubblesTwo-Phase Flow DynamicsOptical Sensor Technology

8.

A Comprehensive Assessment of the Design, Materials and Fluids for High-Temperature Solid Sensible Thermal Energy Storage in a Power-to-Heat-to-Power Cycle

Number of pages: 31 Posted: 08 Dec 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 41 (1,170,409)

Abstract:

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Solid sensible thermal energy storage, Power to heat to power system, Large-scale energy storage, Numerical modelling, Thermal performance

9.

Life Cycle Assessment of Electrochemical Processes for Sodium Carbonate Production

Number of pages: 51 Posted: 09 Apr 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Fluid Dynamics and affiliation not provided to SSRN
Downloads 34 (1,304,549)

Abstract:

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Carbon dioxide utilization, Sustainable production, Soda production, Solvay process, Life cycle assessment

P2m Systems Based on Proton-Conducting Solid Oxide Cells: Future Prospects and Costs of Renewable Methanol Production

Number of pages: 70 Posted: 13 May 2024
Stefan Fogel, Sebastian Unger and Uwe Hampel
affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 20 (1,500,232)

Abstract:

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Power-to-Liquid, SOEC, Techno-Economic Assessment, Methanol, Cost Projection

P2m Systems Based on Proton-Conducting Solid Oxide Cells: Future Prospects and Costs of Renewable Methanol Production

Number of pages: 70 Posted: 14 May 2024
Stefan Fogel, Sebastian Unger and Uwe Hampel
affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 13 (1,579,999)

Abstract:

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power-to-liquid, SOEC, Techno-economic assessment, Methanol, Cost Projection

11.

A Numerical Study on Heat Transfer and Boiling Crisis in Twisted Heat Exchanger Tubes

Number of pages: 36 Posted: 12 Dec 2023
Wanze Wu, Wei Ding, Uwe Hampel and Baozhi Sun
Harbin Engineering University, Institute of Fluid Dynamics, Institute of Fluid Dynamics and Harbin Engineering University
Downloads 27 (1,359,097)

Abstract:

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Heat Transfer, swirling flow, centrifugal force, wall shear, Boiling crisis

12.

Numerical Analysis on Qualitative Comparison between the Two-Fluid Three-Flow Field with the Droplet Model and Ee+Gentop Approach with Swirling Flow

Number of pages: 33 Posted: 08 May 2023
Wanze Wu, Wei Ding, Uwe Hampel and Baozhi Sun
Harbin Engineering University, Institute of Fluid Dynamics, Institute of Fluid Dynamics and Harbin Engineering University
Downloads 27 (1,372,601)

Abstract:

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swirling flow, Secondary flow, heat transfer enhancement, Two-phase flow

13.

Thermo-Fluid and Economic Performance of Pches in a High-Temperature Thermal Energy Storage System Coupled with an Sco2 Brayton Cycle

Number of pages: 44 Posted: 01 Jul 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Institute of Fluid Dynamics and affiliation not provided to SSRN
Downloads 17 (1,500,778)

Abstract:

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Printed circuit heat exchanger, Thermal Energy storage, Supercritical CO2, Costs Assessment, optimization

14.

The thermal decomposition of di-tert. -butyl peroxide studied by differential scanning calorimetry with model-based and non-model-based kinetic evaluation approaches

Number of pages: 56 Posted: 26 May 2026
Thomas Willms, Mr. Holger Kryk and Uwe Hampel
affiliation not provided to SSRN, affiliation not provided to SSRN and Institute of Fluid Dynamics
Downloads 7 (1,566,597)

Abstract:

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DTBP, MFK, Ozawa, Kissinger, ASTM E698, Friedman