Data-driven alloy design integrates computational methods, machine learning, and advanced manufacturing to create metallic alloys and composites with tailored properties. Emphasis is placed on metal 3D printing and related additive processes as platforms for controlling solidification, microstructure, and defect formation in systems such as aluminum, titanium, magnesium, high-entropy, and shape-memory alloys. By linking processing parameters, atomic-scale mechanisms, and multiscale models to mechanical, thermal, and environmental performance, this area accelerates discovery and optimization of structural and functional materials for demanding applications.
Engineering
Metal alloys crack and fail through a mechanism called "fatigue" when repeatedly loaded and strained. While it is well known how to design alloys to withstand static loads and pressures, it is very difficult to design resistance ...
Feb 13, 2026
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Engineering
Metals are made of randomly oriented crystals at the microscopic-length scale. The alignment of the crystal faces creates an infinite number of configurations and complex patterns, making simulations of specific patterns ...
Feb 13, 2026
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Engineering
Researchers have developed a new machine-learning-assisted approach to optimize micro-electro-discharge machining (µ-EDM) of a next-generation biocompatible titanium alloy, potentially improving the manufacturing of advanced ...
Feb 11, 2026
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Engineering
A research team has developed a novel bond coat material that significantly improves the oxidation resistance of thermal barrier coatings (TBCs) at 1,200°C, a critical advancement for next-generation ultra-high-thrust aero-engines. ...
Feb 11, 2026
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Engineering
Much like baking the perfect cake involves following a list of ingredients and instructions, manufacturing energetic materials—explosives, pyrotechnics and propellants—requires precise formulations, conditions and procedures ...
Feb 10, 2026
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Engineering
A research team has used advanced 3D printing techniques to develop low-temperature, "sinterless" silica glass. They converted 3D-printed objects into silica glass structures at significantly lower temperatures than traditional ...
Feb 9, 2026
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Engineering
A research team led by Prof. Huang Qunying from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences (CAS) and the Shenyang National Laboratory for Materials Science has achieved nearly defect-free ...
Feb 6, 2026
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Engineering
Tungsten carbide–cobalt (WC–Co) is prized for its hardness, but that same property makes it unusually difficult to shape. The current process is wasteful and expensive for the yield produced, and an economically sensible ...
Feb 6, 2026
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Engineering
Metamaterials are composites with a very precisely controlled structure. It is this structure that determines the properties of the metamaterial, not the substances it is made of. Typically, a metamaterial consists of repeating ...
Feb 3, 2026
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Engineering
National Taiwan University researchers have developed an ultrahigh-solid-loading (83 vol%) yet highly flowable suspension for 3D printing that produces ceramic parts with extremely low shrinkage and 100% density, overcoming ...
Jan 28, 2026
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