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Article
On common solutions of Riccati inequalities
This paper extends the previous work on common positive definite solutions (CPDSs) to planar algebraic Riccati inequalities (ARIs) to those with arbitrary dimensions. The topological structure of the set of al...
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Article
Flexibility analysis of a tracking control method for air-breathing hypersonic vehicles
This paper studies the flexibility of a tracking control method originally proposed by the authors for air-breathing hypersonic vehicles (AHVs). The main feature of this method is to design the tracking contro...
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Article
Analysis on cracks of press-fit cylinder blocks in high-pressure piston pumps
High pressurisation is one of the important developmental techniques for piston pumps. Given that press-fit cylinder blocks of instruction machinery develop cracks or breakage; based on the DIN 7190(2001) and ...