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This paper presents the results of research on selecting the appropriate amount of primer injection at the maximum torque mode when converting a diesel engine to use dual fuel LPG/Diesel. The original diesel engine had an electronically controlled accumulator fuel injection syst…
Nguyễn Tường Vi, Bùi Ánh Hưng, Dương Hải Nam
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Appropriate and in-time decision for tool-change is urgently required to avoid damage of the workpiece or unnecessary change of the cutting tool. Reliable on-line tool condition monitoring is an essential feature of modern machine tools. Grinding is the process characterised by…
Phạm Vũ Dũng, Đỗ Anh Tuấn
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This paper presents the results of simulation study of displacement and stress on a working camshaft to test the durability after the design. The simulated camshaft is used in the 1NZ-FE engine, and the author uses the method calculated, simulated by finite elements through Abaq…
Đinh Văn Phương
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Polyscias fruticosa (L.) Harms is known as an herbal plant that provides health benefits to consumers. A research article investigated the conditions for producing small-leaved Polyscias tea bags, including the size of the dried material, drying temperature, water/material ratio…
Đặng Thị Thanh Quyên, Nguyễn Thị Thảo, Hoàng Văn Công
