Fatigue of Micro Molded Materials - Aluminum Bronze and Yttria Stabilized Zirconia

• Tác giả: Tobias Kennerknecht
• Ngôn ngữ: eng
• ISBN-13: 978-3731502937
• Thông tin xuất bản: Karlsruhe : KIT Scientific Publishing, 2014
• Mô tả vật lý: 1 electronic resource (XII, 255 p. p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 228694

Tóm tắt

Custom built setups were developed to investigate micro samples during quasistatic and cyclic testing in tension, compression and bending. Micro molded CuAl10Ni5Fe4-samples showed similar fatigue behavior compared to macroscopic samples due to both the sample size and microstructure being scaled down with the manufacturing process. Results from cyclic three-point bending tests on micro molded 3Y-TZP suggested that a minimum crack extension is necessary to develop cyclically degradable shielding.