[HTML][HTML] In situ laser-ultrasonic monitoring of elastic parameters during natural aging in an Al-Zn-Mg-Cu alloy (AA7075) sheet

G Watzl, C Grünsteidl, A Arnoldt, JA Nietsch… - Materialia, 2022 - Elsevier
Solution heat treatment increases the formability of 7xxx series aluminum alloys by
dissolution of nanoscale hardening phases. However, subsequent natural aging at room …

Evolving asymmetric and anisotropic hardening of CP-Ti sheets under monotonic and reverse loading: Characterization and modeling

YF Yang, ZR He, J Ma, H Yang, JY Min… - International Journal of …, 2022 - Elsevier
Commercially pure titanium (CP-Ti) sheets are promising to manufacture high-performance
and lightweight components in many fields such as aerospace, marine, energy, electrics and …

An improved springback model considering the transverse stress in microforming

Z Xu, D Qiu, MM Shahzamanian, Z Zhou, D Mei… - International Journal of …, 2023 - Elsevier
To satisfy the higher accuracy requirement in the microforming of thin-walled structures, the
springback behavior under miniaturizing dimensions need to be accurately predicted and …

Temperaturunterstützte Prozessketten zum Rollformen und Laserstrahlschweißen hochfester Profile aus der Aluminiumlegierung EN AW-7075

T Suckow - 2024 - tuprints.ulb.tu-darmstadt.de
In der vorliegenden Arbeit werden temperaturunterstützte Prozessketten (T6, W und O) zur
Herstellung hochfester Profile aus der Aluminiumlegierung EN AW-7075 mittels Rollformen …

Investigation of Biaxial Prestrain Influence on Bending-Under-Tension Springback

Y Yang, C Baudouin, H Chalal, G Vincze… - … Conference on the …, 2023 - Springer
Springback notoriously depends on the strain-path history of the sheet material during
forming. The bending-under-tension (BUT) test is used in this work for a discriminant …