Review of Joining Processes of Smart Materials

Abstract

Smart materials, responsive to diverse physical stimuli like pressure, temperature, pH, light, moisture, electric, or magnetic fields, exhibit significant property changes. Examples include piezoelectric, shape-memory alloy, magnetostrictors, electrostrictors, electro-chromic, and pyroelectric materials. These inherent properties make smart materials valuable for specific functions within systems, machines, or mechanisms. Often, there is a need to modify or augment these materials to enhance their performance for specialized functions. This paper delves into the joining processes available for altering or enhancing smart material properties. By exploring various techniques, the study aims to contribute to the understanding and advancement of smart material applications in engineering and technology. Investigating the intricacies of these joining methods is crucial for optimizing the performance of smart materials in different contexts. The focus on adapting material properties through joining processes underscores the versatility and potential advancements in utilizing smart materials across various technological domains, paving the way for innovative applications and solutions.