Welcome to the Amira-Avizo Software Use Case Gallery
Below you will find a collection of use cases of our 3D data visualization and analysis software. These use cases include scientific publications, articles, papers, posters, presentations or even videos that show how is used to address various scientific and industrial research topics.
Use the Domain selector to filter by main application area, and use the Search box to enter keywords related to specific topics you are interested in.
The high strength at moderate weight in combination with superior corrosion and fatigue properties makes carbon-fiber-reinforced polymer (CFRP) an attractive material for lightweight applications in aerospace. Nonetheless, besides several benefits, CFRP components also bear significant risks like a low resistance to impact damage. […] In this work, we present a multimodal approach to three-dimensionally quantify and visualize fiber orientation and resin-rich areas in carbon-fiber-reinf... Read more
Jonathan Glinz, Jan Šleichrt, Daniel Kytýř, Santhosh Ayalur-Karunakaran, Simon Zabler, Johann Kastner & Sascha Senck
Additive manufacturing (AM) of aluminum alloy components has drawn broad attention from industrial customers in recent years. With the advantages of low cost and high deposition rate, wire + arc additive manufacturing (WAAM) has been recognized as a promising AM technology in producing large-scale aluminum alloy structural parts. However, the adverse effect of internal defects on mechanical properties has limited the application of WAAM aluminum alloys. Micropores, as one of the most harmfu... Read more
Jianglong Gu, Shouliang Yang, Minjie Gao, Jing Bai, Yuchun Zhai, Jialuo Ding
Electron Beam Melting (EBM) is an Additive Manufacturing (AM) process which can be used to fabricate complex 3D metal components. Ti-6Al-4V is one of the high value aerospace materials that has been widely used in the EBM process. However, defects such as gas pores and lack of fusion are often found in the as-built components, which can make a significant difference to the fatigue resistance of the parts. The Manufacturing Technology Centre (MTC) uses X-ray Computed Tomography (XCT) and 3D im... Read more
Dr Shuai Hou, Mélanie Bombardiere, Nathanael Turner, Jonathan Settle, Emmanuel Muzangaza, Dr David Brackett
For many years, SFRPs (short fibre reinforced polyamides) have been used in the automotive industry as a means to reduce vehicle weight. However, their complex anisotropic and heterogeneous microstructure requires sophisticated material characterisation and simulation. This study aims at presenting the simulation strategy adopted by an automotive company address these challenges. The manufacturing process is first simulated and correlated with tomography analysis. Then, based on the numerical... Read more
Pablo Wilson, Peter Heyes
The effect of the defect size and morphology on the fatigue damage evolution was analysed in a recycled Al-Si-Cu alloy by micro-computed tomography and scanning electron microscopy. Fatigue tests were performed and the different crack initiation scenarios were characterized and classified. The interaction between shrinkage and gas pores was the key crack initiation mechanism and the ß-Al5FeSi particles did not play any role in the crack initiation phase. However, crack path analysis indicate... Read more
Angelika Brueckner-Foit, Inigo Bacaicoa, Martin Luetje, Marcel Wicke, Andreas Geisert, Martin Fehlbier
Three dimensional (3D) composites were proposed over 40 years ago in an attempt to overcome the shortcomings of 2D laminates, by incorporating fibres into the through-thickness direction. 3D weaving offer significant manufacturing benefits as well as creating versatile textiles having a range of 3D architectures.
The development of fatigue damage in a glass fibre modified layer-to-layer three dimensional (3D) woven composite has been followed by time-lapse X-ray computed tomograp... Read more
B. Yu, R. Blanc, C. Soutis, P.J. Withers