[HTML][HTML] An experimental investigation of lean hydrogen flame instabilities in spark-ignition engines

C Welch, J Erhard, H Shi, A Dreizler, B Böhm - Proceedings of the …, 2024 - Elsevier
This experimental study explores the pivotal role of thermodiffusive and hydrodynamic
instabilities in shaping the early development of lean hydrogen flames within a spark …

[HTML][HTML] Characterization of near-wall flow and in-cylinder free-stream turbulence during the intake phase of a direct-injection engine: A flow bench study

HP Lien, C Welch, A Pati, M Hasenzahl, B Böhm… - International Journal of …, 2024 - Elsevier
This study investigates the characteristics of the near-wall flow and pressure-induced wall-
influenced turbulence inside a direct-injection engine during the intake phase by utilizing a …

Spray formation and spray-wall-flow interaction in a gasoline direct-injection (GDI) engine under early-injection conditions: A flow bench study

HP Lien, C Welch, Y Li, A Pati… - … Journal of Engine …, 2024 - journals.sagepub.com
The work presented in this study aims to understand the spray-wall-flow interaction within a
gasoline direct-injection (GDI) engine flow bench under simulated early-injection conditions …

Исследование способов воздействия на процесс горения в эжекторном пульсирующем воздушно-реактивном двигателе с целью улучшения его удельных …

КВ Мигалин, ИП Бойчук, АВ Гринек - Альтернативная энергетика и …, 2024 - isjaee.com
Аннотация Проблема исследования рабочего цикла пульсирующего воздушно-
реактивного двигателя важна в контексте возникновения вибрационного горения, а …