The standard technology used in a pick and place machine for lifting and transportingsurface mount electronic components is a vacuum based solution. This thesis investigates a new acoustic based technology for manipulating surface mountelectronic components. Using a microelectromechanical systems-based transducers array to create a standing wave, small objects and components were levitated and studied. It was examined how the distance would affect the levitation ability of different objects with varying density as well as how the stability was affected. It was concluded that the distance variation of approximately 10 mm had no significant affecton the levitation ability. The longer distance did result in a less stable behavior of the lev...
This thesis presents the design of a six degree of freedom micropositioning stage. It is a part of a...
Sound waves are mechanical waves that, when concentrated, are able to produce acoustic radiation for...
Acoustic levitation technology is the use of ultrasound to form standing waves. Sound is a form of m...
The standard technology used in a pick and place machine for lifting and transportingsurface mount e...
Acoustic levitation is a versatile and promising tool for object manipulation that has been improved...
En enaxlig akustisk levitator, bestående av en Langevin-givare och en plan reflektor, kan bilda en s...
This paper reports a study on acoustic levitation. Standing acoustic waves can be established betwee...
Micro-assembly is of crucial importance in industry nowadays. Nevertheless, currently applied proces...
The purpose of this bachelor’s thesis is to investigate and construct a computerized electric contro...
Apart from contact micromanipulation, there exists a large variety of levitation techniques among wh...
The objective with this project was to design a new lifting aid connected to toilet chair. A questio...
Levitation is a process which an object is suspended in a stable position against gravity, without a...
This thesis contains 9 chapters making a total of 205 pages including articles. The articles are men...
This paper presents an investigation into producing self-levitation effect using piezo-electric actu...
The acoustic levitation pressure profile generated by an acoustic levitator with piezo actuator was ...
This thesis presents the design of a six degree of freedom micropositioning stage. It is a part of a...
Sound waves are mechanical waves that, when concentrated, are able to produce acoustic radiation for...
Acoustic levitation technology is the use of ultrasound to form standing waves. Sound is a form of m...
The standard technology used in a pick and place machine for lifting and transportingsurface mount e...
Acoustic levitation is a versatile and promising tool for object manipulation that has been improved...
En enaxlig akustisk levitator, bestående av en Langevin-givare och en plan reflektor, kan bilda en s...
This paper reports a study on acoustic levitation. Standing acoustic waves can be established betwee...
Micro-assembly is of crucial importance in industry nowadays. Nevertheless, currently applied proces...
The purpose of this bachelor’s thesis is to investigate and construct a computerized electric contro...
Apart from contact micromanipulation, there exists a large variety of levitation techniques among wh...
The objective with this project was to design a new lifting aid connected to toilet chair. A questio...
Levitation is a process which an object is suspended in a stable position against gravity, without a...
This thesis contains 9 chapters making a total of 205 pages including articles. The articles are men...
This paper presents an investigation into producing self-levitation effect using piezo-electric actu...
The acoustic levitation pressure profile generated by an acoustic levitator with piezo actuator was ...
This thesis presents the design of a six degree of freedom micropositioning stage. It is a part of a...
Sound waves are mechanical waves that, when concentrated, are able to produce acoustic radiation for...
Acoustic levitation technology is the use of ultrasound to form standing waves. Sound is a form of m...