Blogs
Press Release: Vitrek, LLC Expands Industry-Leading MTI PBS line to include the PBS eXpress™, a Portable Engine Balancing System for Business and Regional Jets
Vitrek, LLC Expands Industry-Leading MTI PBS line to include the PBS eXpress™, a Portable Engine Balancing System for Business and Regional Jets Lightweight, portable system utilizes proven PBS technology for fast, highly accurate rebalancing of small-frame turbofan and turboprop engines
Capacitance Probes vs. Strain Gauges in Piezo Flexure Stages
Capacitance probes with pico-positioning sensors can be embedded in piezo flexure stages. With minor mounting modifications, these non-contact probes provide significantly greater accuracy than strain gauges. Piezo flexure stages are positioning devices with a high degree of resolution. These motion stages contain a piezoelectric actuator that converts an electrical signal into displacement based on the reverse piezoelectric effect, which is the ability of a piezo electric material to elongate when a voltage is applied. When a voltage (e.g., 0-150 VDC) is applied to the actuator, the stage moves in proportion to the applied voltage. Yet, the exact position remains [...]

