@inproceedings{9dae7dac5f264b6d8c26b283b8164da0,
title = "In-situ strain measurements during casting using neutron diffraction",
abstract = "Composite castings exhibit high residual stresses, mainly because of different thermal expansion of the used materials. Similar to the in-cast cylinder liners in a motor block, a composite specimen, consisting of a steel insert and an aluminum cast surrounding, was analyzed by neutron diffraction. The temperature-and time-dependent change of lattice spacing and thus the strain evolution was investigated by in-situ experiments directly after casting and during the cooling of the part. Different cooling conditions were investigated using two different molds, namely a sand and a permanent (steel) mold, optimized for in-situ neutron diffraction.",
keywords = "Casting, In-situ, Neutron diffraction, Residual stress, Strain measurement",
author = "Matthias Reihle and Michael Hofmann and Uwe Wasmuth and Wolfram Volk and Hartmut Hoffmann and Winfried Petry",
year = "2014",
doi = "10.4028/www.scientific.net/MSF.768-769.484",
language = "English",
isbn = "9783037858493",
series = "Materials Science Forum",
publisher = "Trans Tech Publications Ltd",
pages = "484--491",
booktitle = "International Conference on Residual Stresses 9 (ICRS 9)",
note = "9th International Conference on Residual Stresses, ICRS 2012 ; Conference date: 07-10-2012 Through 09-10-2012",
}