Tuesday, May 4, 2021
Time	Hall 1
09:05 AM	Welcome / Introduction H. Swidersky
09:15 AM	Opening Session Chair: H. Swidersky Abstract-No.:   6286 Carbon footprint study of aluminium brazing sheet K. Schölin*, S. Hedevag
09:45 AM	Equipment Session Chair: H. Swidersky Abstract-No.:   6618 OptVol technology – Helium/hydrogen leak testing by the VES Group / A theoretical analysis of the vacuum technology and related leak detection equipment R. Hodgkinson, J. Harman*, L. Sansby
10:15 AM	Abstract-No.:   6773 SECO/WARWICK Active Only CAB furnace - the smart solution for brazing of diverse aluminum heat exchangers M. Stempniewicz, A. Bielewicz*
10:45 AM	Coffee Break
11:00 AM	Applications Session Chair: H. Swidersky Abstract-No.:   7022 TRILLIUM® Preforms - an enabler for efficient aluminium HEX manufacturing C. Martin Callizo, S. Borg, J. Grajzl, H. Seeliger*
11:30 AM	Abstract-No.:   6637 Project study of gel formation in engine coolants - and considerations for the development of further improved coolant compositions A. Rehmer*, A. Haas, J. de Kimpe, S. Lievens, H. Swidersky
12:00 PM	Abstract-No.:   6628 Assessment of interactions between post-braze Nocolok flux and engine coolant in the field and means to reproduce in the laboratory M. Ranger*, Y. Sato, F. Alverson
12:30 PM	Abstract-No.:   7042 Post-braze processes to achieve greater internal cleanliness of heat exchangers B. Morton*, R. Zakeri
01:00 PM	Lunch Break
01:45 PM	Process & Quality Control Session Chair: M. Türpe Abstract-No.:   6274 Impact of substrate surface features on brazing of microchannel heat exchangers H. Zhao*, P. Hrnjak, S. Elbel
02:15 PM	Abstract-No.:   6283 Brazing cycle influence on the brazing joint microstructure and nanohardness - Behaviour law of the header-joint tube assembly for thermal shock heat exchanger simulation optimization A. Villemiane*, L. Pasquet, D. Douksouna, J. Lecomte, E. Fleury, C. Schuman
02:45 PM	Abstract-No.:   7019 Development of a partial flux application system to reduce post-braze flux residue A. Siggel*
03:15 PM	Abstract-No.:   7021 Quality matters-quality standards are there to be used not abused! D. Davies*
03:45 PM	Coffee Break
04:00 PM	Heat Exchanger Products for HVAC&R Session Chair: M. Türpe Abstract-No.:   6882 High performance multi-micro-port extruded tubes R. Beckert*, P. Kazanowski, J. Maier
04:30 PM	Abstract-No.:   6883 Multifunctional heat exchangers for thermal energy storage A. Strehlow*, A. Große, R. Herrmann, B. Nitsch, U. Wittstadt
05:00 PM	Abstract-No.:   6931 Hydro high corrosion resistant alloy for HVAC&R applications X. Jiang*, A. Espedal, M. Li