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Aircraft Vibration Analysis and Measurement Techniques

Aircraft engine vibration is a critical indicator of engine health and overall flight safety. While some level of vibration in aircraft is expected during normal operations, excessive or abnormal vibrations often signal underlying mechanical issues that demand immediate attention. With modern jet engines becoming more complex, real-time vibration monitoring and precise balancing tools are essential for both aircraft maintenance teams and aviation diagnostics specialists. Aircraft vibration measurement tools detect and quantify these issues, enabling maintenance teams to take corrective actions before minor imbalances escalate into major faults. Types of Aircraft Vibrations There are two main categories of aircraft vibrations: [...]

By |October 11th, 2021|Categories: Brand-MTI, Industry-Aerospace, Industry-Compliance Testing, Industry-Government/Military, Industry-Manufacturing, Industry: Transportation, Knowledge Center-MTI, News-MTI-PBS, Whitepapers-MTI, Z-REPUB, z1|Comments Off on Aircraft Vibration Analysis and Measurement Techniques

Measuring Brake Rotor Thickness Variation with Capacitive Sensing

Brake rotor thickness variation, or disc thickness variation (DTV), causes uneven wear to brake rotors, disc-shaped automotive parts that are squeezed between brake pads to slow or stop a vehicle’s wheels. When a brake rotor has areas of different thickness, the amount of clamping force that’s applied across the rotor’s surface varies. These differences in clamping force lead to difference in torque, and the results may include brake shuddering, pulsating, or vibration. Even under normal driving conditions, brake rotors are subjected to extreme conditions that can cause performance-related issues. To ensure that brake rotors can perform [...]

By |April 12th, 2019|Categories: Brand-MTI, Industry-Aerospace, Industry-Automotive, Industry-Consumer Products, Industry-Government/Military, Industry-Manufacturing, Industry: Transportation, Knowledge Center-MTI, Products-MTI-Capacitance, Whitepapers-MTI, Z-REPUB, z1|Comments Off on Measuring Brake Rotor Thickness Variation with Capacitive Sensing

Capacitive Displacement Sensors: Working Principle & Precision Measurement Applications

Capacitive Displacement Sensors: Working Principle & Precision Measurement Applications Capacitive displacement sensors are precision non-contact measurement devices that utilize capacitance changes to determine position, distance, and thickness with exceptional accuracy. These capacitive distance sensors offer superior performance in applications requiring high-resolution measurements, making them essential tools across manufacturing, automation, and research industries. How Capacitive Displacement Sensors Work Capacitive Sensor Working Principle Capacitive displacement sensors operate on the fundamental principle of measuring capacitance variations between two conductive surfaces. The sensor probe acts as one plate of a parallel plate capacitor, while the [...]

By |August 4th, 2017|Comments Off on Capacitive Displacement Sensors: Working Principle & Precision Measurement Applications

Laser Triangulation Sensor Principles

Laser triangulation sensors can be divided into two categories based upon their performance and intended use. High-resolution lasers are typically used in displacement and position monitoring applications where high accuracy, stability and low temperature drift are required. Quite frequently these laser sensors are used in process monitoring and closed-loop feedback control systems. Proximity type laser triangulation sensors are much less expensive and are typically used to detect the presence of a part, or used in counting applications. Laser Triangulation Sensor Applications Position Sensing General positioning is the [...]

By |August 4th, 2017|Comments Off on Laser Triangulation Sensor Principles

Advanced Sensing & Physical Measurement Technology Principles

Overview At MTI Instruments, we offer advanced sensing and physical measurement technology in products that range from basic sensors to complete, fully integrated measurement systems. The technologies we bring to bear to solve measurement applications include capacitance, laser and fiber-optic sensors, which can provide resolution up to 0.01 uin. (2.5 Angstroms). Sensors are available for integration into existing systems or as a complete system level solution Our technologies are available as sensors for integration into existing data acquisition systems or as complete system-level solutions that can be further integrated into a facility wide communication backbone. [...]

By |August 3rd, 2017|0 Comments

Measurements Using Capacitive Sensors

Precise Measurements Using Capacitive Sensors Capacitive sensors can be divided into two categories based upon their performance and intended use. High resolution sensors are typically used in displacement and position monitoring applications where high accuracy, stability and low temperature drift are required. Quite frequently these sensors are used in process monitoring and closed-loop feedback control systems. Proximity type capacitive sensors are much less expensive and are typically used to detect the presence of a part or used in counting applications. Applications Position Sensing General positioning is probably the most [...]

By |August 4th, 2017|Comments Off on Measurements Using Capacitive Sensors

TSC-4800A: Tachometer Signal Conditioner System

TSC-4800A: Tachometer Signal Conditioner System Programmable tachometer conditioner for engine monitoring and testing systems The state of the art speed resolver/signal conditioning unit capable of working with all types of engine speed signals. Whether you are testing engines with a long tooth or short tooth embedded N1 signal, if you have engines with older high-voltage tachometer generators, or if you are testing engines with the new offset tooth design, the TSC-4800A will condition all of these types of signals. Download Brochure About TSC-4800A Tachometer Signal Conditioner System Programmable tachometer [...]

By |August 11th, 2017|Comments Off on TSC-4800A: Tachometer Signal Conditioner System

Laser Thickness Gauge System Principles

Overview of the Microtrak™ 3 TGS Laser Thickness Measurement System The Microtrak™ 3 TGS is a high-precision laser thickness measuring device engineered for non-contact applications that demand reliable and repeatable results. Utilizing dual laser thickness sensors, this system offers accurate laser thickness measurement across a variety of surfaces and materials. Whether deployed as a standalone laser thickness gauge or integrated into a larger system using PLCs or PCs, the Microtrak™ 3 TGS provides versatile, industrial-grade measurement performance. It's ideal for environments requiring laser panel thickness measurement, laser thickness scanning, or laser gauging of rolled goods, sheets, and extrusions. [...]

By |August 5th, 2017|Comments Off on Laser Thickness Gauge System Principles

Capacitance Guide for Industrial Applications

Accumeasure Digital Capacitance System D Series Gen 3 View Product Capacitance Displacement and Gap Measurement Probes View Product Accumeasure Analog Capacitance System View Product Basic Principles of Capacitance Capacitance is defined as the ratio of the change in an electric charge to the corresponding change in its electrical potential (or voltage). Capacitors ; components designed to store electrical charge, consist of conductive parallel plates that are electrically separated by a dielectric material, such as air or an insulating layer. MTI’s technology is built on the principles of parallel plate capacitor measurement. A probe [...]

By |June 6th, 2019|Comments Off on Capacitance Guide for Industrial Applications
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