Hasupama Jayasinghe

Assistant with doctoral duties at Department of Electrical Engineering; Division of Electricity

E-mail:: hasupama.jayasinghe@angstrom.uu.se
Visiting address:: Ångströmlaboratoriet, Lägerhyddsvägen 1
752 37 UPPSALA
Postal address:: Box 65
751 03 UPPSALA

Download contact information for Hasupama Jayasinghe at Department of Electrical Engineering; Division of Electricity

Publications

Selection of publications

The Geometry and Charge of the Streamer Bursts Generated by Lightning Rods under the Influence of High Electric Fields

Cooray, Vernon; Jayasinghe, Hasupama P.; Rubinstein, Marcos; Rachidi, Farhad

Part of Atmosphere, 2022
- DOI for The Geometry and Charge of the Streamer Bursts Generated by Lightning Rods under the Influence of High Electric Fields
- Download full text (pdf) of The Geometry and Charge of the Streamer Bursts Generated by Lightning Rods under the Influence of High Electric Fields

Recent publications

All publications

Articles in journal

Comprehensive doctoral thesis

Streamer Discharges in High Voltage and Thundercloud Conditions

Jayasinghe, Hasupama

2026
- Download full text (pdf) of Streamer Discharges in High Voltage and Thundercloud Conditions

Conference papers

Streamer Discharge Modeling Between Water Droplets Inside Thundercloud

Jayasinghe, Hasupama P.; Arevalo, Liliana; Cooray, Vernon; Abali, Bilen Emek

2026
Inception of lightning discharge from water drops inside thundercloud

Jayasinghe, Hasupama P.; Arevalo, Liliana; Cooray, Vernon

Part of 2025 International Symposium on Lightning Protection (XVIII SIPDA), 2025
- DOI for Inception of lightning discharge from water drops inside thundercloud
Humidity effect on electrical discharge of different electrode configurations under positive DC voltage

Jayasinghe, Hasupama P.; Arevalo, Liliana; Cooray, Vernon

2025
Reduced order model for a streamer discharge in air

Jayasinghe, Hasupama P.; Arevalo, Liliana; Morrow, Richard; Cooray, Vernon

Part of ICLP 2024; 37th International Conference on Lightning Protection, 2024
Study of streamer discharges as a finitely conducting channel

Jayasinghe, Hasupama P.; Cooray, Vernon; Arevalo, Liliana; Leijon, Mats

2022

Manuscripts (preprints)

Streamer discharges with thermal effect between two water droplets inside thundercloud

Jayasinghe, Hasupama P.; Arevalo, Liliana; Cooray, Vernon; Abali, Bilen Emek
Metric-based isotropic and anisotropic mesh adaptation for streamer discharge simulation in air

Jayasinghe, Hasupama P.; Abali, Bilen Emek; Wallwork, Joseph; Arevalo, Liliana et al.
Humidity effect on streamer discharge in short air gap under different applied voltage waveforms

Jayasinghe, Hasupama P.; Arevalo, Liliana; Cooray, Vernon; Abali, Bilen Emek