POWER FORECASTING OF COMBINED HEATING AND COOLING SYSTEMS BASED ON CHAOTIC TIME SERIES




Current assisted superplastic forming of titanium alloy

Current assisted superplastic forming combines electric heating technology and superplastic forming technology, and can overcome some shortcomings of traditional superplastic forming effectively, such as slow heating rate, large energy loss, low production Ric Rac efficiency, etc.Since formability of titanium alloy at room temperature is poor, curr

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