Tilo Welker
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View article: High-precision picosecond laser structuring on LTCC for silicon chip assembly with high electrical contact density
High-precision picosecond laser structuring on LTCC for silicon chip assembly with high electrical contact density Open
The paper presents a novel manufacturing process which offers a high structure resolution and a high density of electrical contacts on Low Temperature Co-Fried Ceramic (LTCC) for silicon chip assembly. To provide of the small pitch of cont…
View article: Simulation of Heat Transfer by Cooling Channels in LTCC Substrate
Simulation of Heat Transfer by Cooling Channels in LTCC Substrate Open
The thermal resistance, flow analysis, pressure drop and distribution of coolant inside multilayer LTCC (Low Temperature Co-fired Ceramics) substrate are detailed investigated in this paper. For this reason four various structures of inter…
View article: Simulation of cooling efficiency via miniaturised channels in multilayer LTCC for power electronics
Simulation of cooling efficiency via miniaturised channels in multilayer LTCC for power electronics Open
The aim of this paper is detailed investigation of thermal resistance, flow analysis and distribution of coolant as well as thermal distribution inside multilayer LTCC substrates with embedded channels for power electronic devices by simul…
View article: LTCC based bioreactors for cell cultivation
LTCC based bioreactors for cell cultivation Open
LTCC multilayers offer a wide range of structural options and flexibility of connections not available in standard thin film technology. Therefore they are considered as material base for cell culture reactors. The integration of microflui…