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1. 发明申请

WO2017190246A1 TITANIUM SILICIDE MATRIX COMPOSITE WITH IN SITU FORMED TITANIUM CARBIDE REINFORCEMENT 审中-公开
标题翻译：原位生成TiC增强硅化钛基复合材料
公开(公告)号：WO2017190246A1
公开(公告)日：2017-11-09
申请号：PCT/CA2017/050543
申请日：2017-05-04
申请人： LUMIANT CORPORATION
发明人： HOLLOWAY, Scott Richard
IPC分类号： C04B35/58 , C04B35/65 , C04B35/78
摘要： Metallic matrix composites include a titanium silicide matrix and an in situ formed titanium carbide reinforcement. The atomic percentage of silicon in the titanium silicide matrix can vary from 20.0% to 70.0%. Included are methods of making the metallic matrix composites, in particular, through the performance of an exothermic chemical reaction. The metallic matrix composites can exhibit low porosity.
摘要翻译：金属基体复合材料包括硅化钛基体和原位形成的碳化钛增强体。硅化钛基体中硅的原子百分比可以在20.0％至70.0％之间变化。包括制造金属基体复合材料的方法，特别是通过执行放热化学反应。金属基体复合材料可以表现出低孔隙率。

2. 发明申请

WO2018098588A1 COMPUTER SYSTEMS FOR AND METHODS OF IDENTIFYING NON-ELEMENTAL MATERIALS BASED ON ATOMISTIC PROPERTIES 审中-公开
公开(公告)号：WO2018098588A1
公开(公告)日：2018-06-07
申请号：PCT/CA2017/051449
申请日：2017-12-01
申请人： LUMIANT CORPORATION
发明人： PISARSKI, Pawel Michal , HOLLOWAY, Scott Richard
IPC分类号： G09F19/00 , G01N37/00 , G06F15/18
CPC分类号： G16C60/00 , G06N3/08 , G16C20/70 , G16C20/90
摘要： Disclosed are computer systems for and methods of identifying non-elemental materials based on atomistic properties. The computer systems and methods may permit the identification of non-elemental materials having one or more desired material properties which may be specified in the form of user input. The materials identified may be known or predicted by the computer systems and the methods to exhibit the desired material properties.

3. 发明申请

WO2017190247A1 METALLIC MATRIX COMPOSITES SYNTHESIZED WITH UNIFORM IN SITU FORMED REINFORCEMENT 审中-公开
标题翻译：合成均匀原位成形的金属基复合材料
公开(公告)号：WO2017190247A1
公开(公告)日：2017-11-09
申请号：PCT/CA2017/050544
申请日：2017-05-04
申请人： LUMIANT CORPORATION
发明人： HOLLOWAY, Scott Richard
IPC分类号： C04B35/65 , B22F3/23
摘要： Metallic matrix composites are synthesized by mixing a first reactant, a second reactant and a nucleator compound to obtain a reaction mixture, and heating the reaction mixture to an auto-activation temperature to initiate a self- propagating high-temperature synthesis reaction between the first and second reactants. The metallic matrix composite can include a metallic matrix and an in situ formed reinforcement. The reinforcement can be formed of discrete particles substantially uniformly dispersed within the metallic matrix. Each of the particles can have a reinforcement constituent disposed about a core formed of the nucleator compound.
摘要翻译：通过将第一反应物，第二反应物和成核剂化合物混合以获得反应混合物并将反应混合物加热至自激活温度以引发自蔓延高的温度来合成金属基质复合材料第一和第二反应物之间的温度合成反应。金属基质复合材料可以包括金属基质和原位形成的增强材料。增强物可以由基本上均匀分散在金属基体内的离散颗粒形成。每个颗粒可以具有围绕由成核剂化合物形成的核心设置的增强成分。

4. 发明申请

WO2017190245A1 METALLIC MATRIX COMPOSITE WITH HIGH STRENGTH TITANIUM ALUMINIDE ALLOY MATRIX AND IN SITU FORMED ALUMINUM OXIDE REINFORCEMENT 审中-公开
标题翻译：高强度钛铝合金基体与原位成型氧化铝复合材料金属基复合材料
公开(公告)号：WO2017190245A1
公开(公告)日：2017-11-09
申请号：PCT/CA2017/050542
申请日：2017-05-04
申请人： LUMIANT CORPORATION
发明人： HOLLOWAY, Scott Richard
IPC分类号： C04B35/515 , C04B35/65 , C04B35/78
摘要： Metallic matrix composites include a high strength titanium aluminide alloy matrix and an in situ formed aluminum oxide reinforcement. The atomic percentage of aluminum in the titanium aluminide alloy matrix can vary from 40% to 48%. Included are methods of making the metallic matrix composites, in particular, through the performance of an exothermic chemical reaction. The metallic matrix composites can exhibit low porosity.
摘要翻译：金属基体复合材料包括高强度铝化钛合金基体和原位形成的氧化铝增强体。铝在铝化钛合金基体中的原子百分比可以从40％到48％变化。包括制造金属基体复合材料的方法，特别是通过执行放热化学反应。金属基体复合材料可以表现出低孔隙率。

5. 发明申请

WO2017190243A1 METALLIC COMPOUNDS AND METALLIC MATRIX COMPOSITES MADE USING COMPRESSION ACTIVATED SYNTHESIS 审中-公开
标题翻译：用压缩活化合成法制备的金属化合物和金属基复合材料
公开(公告)号：WO2017190243A1
公开(公告)日：2017-11-09
申请号：PCT/CA2017/050540
申请日：2017-05-04
申请人： LUMIANT CORPORATION
发明人： HOLLOWAY, Scott Richard , MANLEY, Richard
IPC分类号： C04B35/65 , B22F3/23
摘要： Articles are manufactured using self-propagating high-temperature synthesis (SHS) reactions. Particulates including reactants can be blended to form a particulate blend. The particulate blend can be preformed. The preform article can be heated to a pre-heat temperature being below an auto-activation temperature and above a minimum compression activated synthesis temperature. Compressive stress can be exerted on the preform article at the pre-heat temperature to initiate the SHS reaction between the reactants and thereby form a product metallic compound. At approximately peak temperature, a flow stress of the product metallic compound can be exceeded to substantially reduce porosity and thereby form a shaped substantially dense article.
摘要翻译：制品使用自蔓延高温合成（SHS）反应来制造。包括反应物的微粒可以被混合以形成微粒混合物。颗粒混合物可以预先形成。预成型制品可被加热至低于自激活温度且高于最小压缩激活合成温度的预热温度。压缩应力可以在预热温度下施加在预成型制品上以引发反应物之间的SHS反应并由此形成产品金属化合物。在近似峰值温度下，可以超过产物金属化合物的流动应力以显着降低孔隙率，从而形成成形的基本致密的制品。

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