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Gaseous liquid nitrogen-assisted cryo-printing strategies for challenging volumetric anisotropic tissues fabrication. [PDF]
Sci AdvGao Z +13 more
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Self-organization of Drosophila chromatin architecture in a cell-free system
Jayakrishnan M +10 more
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Micro parts assembly system with micro gripper and RCC unit
IEEE Transactions on Robotics, 2005This paper presents a new micro assembly system, which is composed of a micro gripper, a micro remote center compliance (RCC) unit, a voice coil motor-driving mechanism and precision motion stages. The micro gripper is actuated by two shape memory alloy (SMA) wires, and its grip is 1 mm. The micro RCC unit has low translational and rotational stiffness
Young-Bong Bang
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Assemblers for micro‐computers
Software: Practice and Experience, 1979AbstractAn assembler which provides facilities for programming in assembly language for the Intel 8080A micro‐computer is described. This assembler is a single pass self‐assembler and it requires a storage of 2K bytes. The assembler has been designed to be operated from a keyboard to develop programs in assembly language. It allows subroutine calls and
S. Panchapakesan +2 more
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Micro-conveying station for assembly of micro-components
Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 2002This paper describes a micro-conveying station for micro-component assembly. It incorporates micro-grippers joined up a micro-conveyer stage. The micro-grippers are fabricated from a mechanical structure in polymer using micro-stereophotolithography process and actuated by shape memory alloy wires.
Philippe Hélin +5 more
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2007 IEEE International Conference on Automation Science and Engineering, 2007
This paper describes the algorithm development and experimental results of a multi-probe micro-assembly system. The experimental testbed consists of two actuated probes, an actuated die stage, and vision feedback. The kinematics relationships for the probes, die stage, and part manipulation are derived and used for calibration and kinematics-based ...
John D. Wason +4 more
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This paper describes the algorithm development and experimental results of a multi-probe micro-assembly system. The experimental testbed consists of two actuated probes, an actuated die stage, and vision feedback. The kinematics relationships for the probes, die stage, and part manipulation are derived and used for calibration and kinematics-based ...
John D. Wason +4 more
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Force-guided assembly of micro mirrors
Proceedings 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2003) (Cat. No.03CH37453), 2004This paper aims at developing the force-guided microassembly technology with in-situ PVDF piezoelectric force sensing and control. By using the designed force sensors with the effective signal processing techniques, the micro contact force/impact signal and its derivative can be extracted and processed.
Xi, Ning, Shen, Yantao, Li, Wen Jung
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2017
The trend toward miniaturisation of the last decade has caused a real revolution in the manufacturing of many products and systems in several fields, trying to reduce volume and weight, and integrate more functions in a smaller space. Besides the various manufacturing techniques presented in the previous chapters of the book, growing interest has been ...
Serena Ruggeri +2 more
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The trend toward miniaturisation of the last decade has caused a real revolution in the manufacturing of many products and systems in several fields, trying to reduce volume and weight, and integrate more functions in a smaller space. Besides the various manufacturing techniques presented in the previous chapters of the book, growing interest has been ...
Serena Ruggeri +2 more
openaire +3 more sources
1997 8th International Conference on Advanced Robotics. Proceedings. ICAR'97, 2002
The decreasing size of mechanical components leads to a growing demand for suitable micro-assembly technology. However, there is still an enormous research potential given the required high assembly accuracies and the special problems encountered during the assembly of miniature components.
D. Zuhlke, R. Fischer, J. Hankes
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The decreasing size of mechanical components leads to a growing demand for suitable micro-assembly technology. However, there is still an enormous research potential given the required high assembly accuracies and the special problems encountered during the assembly of miniature components.
D. Zuhlke, R. Fischer, J. Hankes
openaire +1 more source