Based on these factors, market growth is expected to be limited in the next few years. As the humidity increases, the risk of cross-contact between the multiple layers of the actuator increases. Another major challenge facing the piezoelectric actuator market is the difficulty of water management and the high risk of short circuits. Piezoelectric actuators require high voltage to operate normally, and the distance covered is relatively short, increasing total operating costs. In addition, compared with other devices, it also provides a fast response to high frequency, thereby further consolidating its tradition in consumer electronics. In addition, the compactness and small size of the product allow it to be easily adapted and installed on various electronic devices. Piezoelectric actuators are widely used in consumer electronic products, such as watches, digital cameras, mobile phones, and printers. The increase in the use of piezoelectric actuators in the electronics industry is one of the primary key factors driving overall growth. In the healthcare industry, piezoelectric polymers are used for tissue repair or regeneration. This growth can be attributed to the many benefits that piezoelectric polymers provide, such as being lightweight, low cost, and high processing speed. On the other hand, the piezoelectric polymers segment is expected to grow gradually over the forecast period. Piezoelectric ceramics are intelligent materials that can convert mechanical effects like vibration, movement, and pressure into electrical signals and vice versa. Piezoelectric ceramics are expected to continue to grow. A piezoelectric actuator is a component that provides various benefits such as reduced power consumption, reduced cost, reduced heat dissipation, high reliability, fast response, and high operating precision.īased on the materials, the market is divided into piezoelectric ceramics, piezoelectric crystals, piezoelectric composites, and piezoelectric polymers. The newly released piezoelectric material is eco-friendly, biodegradable, and relatively safer than lead-based piezoelectric products. The demand in the medical sector for the manufacture of various kinds of medical devices and equipment is the expected restraint on the development of the piezoelectric actuator market. The operating voltage of discrete batteries is in the range of 5001000V, while the operating voltage of co-fired is as high as 200V.Īccording to the application, the piezoelectric actuators market is segmented into aerospace, automotive, industrial and manufacturing, healthcare, and consumer electronics. Stacked piezoelectric actuators provide high locking force and low stroke. The actuator part of the stack is further divided into a discrete stack and a co-fired multilayer stack actuator. This market segment is expected to continue to grow at a significant rate. It is expected that the stack actuator market segment will occupy the leading market share during the forecast period. Piezoelectrics are developed in sensors, actuators, fuel injectors, and different safety systems in the automotive industry.īased on type, the piezoelectric actuator market is segmented into stack actuators, strip actuators, tube actuators, shear actuators, and linear motors. These actuators operate particular purpose hydraulic valves, control motors, and many other applications requiring specific motion control, such as fine lens correction, processing tools, and other equipment. Piezoelectric actuators are electromechanical devices used to convert electrical signals into tiny motions.
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