title: Capacitance-torsion balance for measuring small stresses and strains.
abstract: A versatile and inexpensive capacitance-torsion balance has been developed to measure, simultaneously and continuously, small forces and displacements in remotely located samples. It can also be used as a sensitive dilatometer or as a microbalance. The present instrument provides an output voltage change of 1 V for a load change of 3 g and a displacement of 5x10(-5) m. These load and displacement ranges can be independently chosen by adjusting the geometrical configuration of the balance, whereas the sensitivity is independent of the range.
authors.affiliation: Department of Metallurgical Engineering, Ohio State University, Columbus, Ohio 43210Varian Associates, 611 Hansen Way, Palo Alto, California 94303Department of Metallurgical Engineering, Ohio State University, Columbus, Ohio 43210.
authors.forename: G
authors.initials: G
authors.lastname: Meyrick
authors.forename: R
authors.initials: R
authors.lastname: Speiser
authors.forename: R
authors.initials: R
authors.lastname: Turk
authors.forename: D
authors.initials: D
authors.lastname: Werth