Triangle Suspension Systems this year is celebrating its first 100 years as a supplier to the heavy-duty aftermarket. The company was founded in 1919 in Pittsburgh PA and relocated from the Golden ...

Triangle Suspension Systems Inc. produced the first multi-leaf spring earlier this month at its new short-run plant in Punxsutawney, Pa. Since 1919, the Triangle name has been synonymous with steel ...

Structures that respond to rising temperature by moving in a carefully controlled manner are being developed by scientists in Malta. The material contains a frameworks of struts, which each respond ...

This paper studies the special case of the triangular system of equations in Vytlacil and Yildiz (2007), where both dependent variables are binary but without imposing the restrictive support ...