5 天之前 · About the Author: Dr. Husain Shekhani is the founder of Ultrasonic Advisors, specializing in ultrasonic transducer design and consulting. With extensive experience in medical devices, industrial equipment, and research applications, he helps companies overcome technical challenges and optimize their ultrasonic systems.

Transducer Design and Modeling - Introduction - 4/23/2013 JFS Engineering . ANSYS Workbench provides a seamless connection between the design data (solid model) and the analysis (FE model, analysis type, BC’s) • Advantages – Single point to connect different analysis, types, BC’s, geometry • Disadvantages (for US analysis)

Ultrasonic transducers transform electrical output from the power supply into vibrational output. This electormechanical transformation may be accomplished by piezoceramics (below) or magnetostrictive materials (discussed elsewhere).

Ultrasonic Transducer Design Principle. Ultrasonic transducers can be divided into transmitters, receivers and transceivers by functions, as shown in Figure 2.

ultrasonic principles important to transducer application and design. The Technical Notes are organized in the following sections: 1. Basic Ultrasonic Principles 2. Advanced definitions and formulas 3. Design characteristics of transducers 4. Transducer specific principles 5. Transducer excitation guidelines 6. Cables 1. BASIC ULTRASONIC ...

The first step in designing a transducer is to determine the temperature the device will see over its lifetime. It is important to consider both the expected maximum transient temperature and the ongoing, long-term use temperature.

An ultrasonic transducer converts electrical energy into mechanical energy, in form of acoustic waves, and viceversa. Figure 1 shows a sketch of the main components of a general transducer.

A reference design to drive disc-shaped transducers with a radius of 20 mm, and a thickness of 2.8 mm, made of piezo-composite crystal, is presented to il- lustrate the design methodology.

2015年1月1日 · Power ultrasonic transducers are based on the ability of certain materials to transform (or “transduce”) high frequency electrical fields into mechanical vibrations. Magnetostrictive materials are one such class, able to transform magnetic fields …

CEDRAT TECHNOLOGIES combines standard ultrasonic Langevin transducers and designs the sonotrode to control the acoustic ield that its customers’ applications.