Abstract: The height and stagger of the contact wire directly affect the energy supply of high-speed trains. To ensure the operation safety, there is an urgent demand for high-speed railways to ...

Abstract: This article presents a simplified three-wire and four-wire measurement method for accurately determining the resistance of sensors, such as resistance temperature detectors (RTDs), using an ...

After a decade of home price growth, many homeowners today are sitting on a mountain of equity. Tappable equity hit a record high in Q2 of this year, when 48 million mortgage holders reportedly had an ...

A $70K Toyota Tacoma owner's nightmare. Snorkel's oiled filter kept failing the engine, then the transmission cooked on a mild trail. After four breakdowns by 15K miles, Toyota bought back this "Bad ...