Results 61 to 70 of about 385 (173)

Research of radiation stability of hybrid integrated microcircuits [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008
The research of influence fast electrons and neutrons is carried out on microassembly intended for measurement and stabilization of temperature of primary converters of not electrical quantities, at which the transfer characteristic depends on ...
Mokritskij V. A.   +2 more
doaj  

Serial–parallel cooperative assembly approach for precision micro-assembly of axial holes [PDF]

open access: yesMechanical Sciences
The assembly of high-density axial holes represents a crucial step in integrating highly sophisticated components for electronic equipment. This process faces two primary challenges: stringent precision requirements and the need for robust control during
L. Dong, J. Ma, J. Ma, J. Cao, D. Wang
doaj   +1 more source

A Magnetic Wheel Structure for an Omni-Directional Microrobot to Limit Slip Effect

open access: yesInternational Journal of Advanced Robotic Systems, 2009
To fulfill the microassembly work successfully, an omnidirectional mobile microrobot is presented. To finish the micron size task, the positioning precision of the robot is highly important.
Yiliang Jin, Jiapin Chen, Zhenbo Li
doaj   +1 more source

New Structural Design of a Compliant Gripper Based on the Scott-Russell Mechanism

open access: yesInternational Journal of Advanced Robotic Systems, 2014
This paper presents the structural design and analysis of a novel compliant gripper based on the Scott-Russell (SR) mechanism. The SR mechanism in combination with a parallelogram mechanism enables the achievement of a pure translation of the gripper ...
Wenji Ai, Qingsong Xu
doaj   +1 more source

Micro-Assembly Error Control of Specialized MEMS Friction Sensor

open access: yesMicromachines
A skin friction sensor is a three-dimensional MEMS sensor specially designed for measuring the skin friction of hypersonic vehicle models. The accuracy of skin friction measurement under hypersonic laminar flow conditions is closely related to the ...
Wei Zhou   +4 more
doaj   +1 more source

Fabrication and Microassembly of a mm-Sized Floating Probe for a Distributed Wireless Neural Interface

open access: yesMicromachines, 2016
A new class of wireless neural interfaces is under development in the form of tens to hundreds of mm-sized untethered implants, distributed across the target brain region(s).
Pyungwoo Yeon   +4 more
doaj   +1 more source

Closed-loop control of microgripper system based on compliant mechanism

open access: yesAIP Advances
A three-stage displacement amplification microgripper system based on compliant mechanisms was designed for microassembly and microoperation tasks.
Dongsheng Wang   +3 more
doaj   +1 more source

A Product Development Approach in The Field of Micro-Assembly with Emphasis on Conceptual Design

open access: yesApplied Sciences, 2019
Faster product lifecycles make long-term investments in machines for micro assembly riskier. Therefore, reconfigurable manufacturing systems gain more and more attention.
Christoph Gielisch   +3 more
doaj   +1 more source

Cooperative Micromanipulation Using the Independent Actuation of Fifty Microrobots in Parallel

open access: yesScientific Reports, 2017
Micromanipulation for applications in areas such as tissue engineering can require mesoscale structures to be assembled with microscale resolution. One method for achieving such manipulation is the parallel actuation of many microrobots in parallel ...
M. Arifur Rahman   +3 more
doaj   +1 more source

Precision RMS-to-DC Converter

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники
The developed model of a resistive-transistor thermoelectric converter, the technique for identifying its parameters and the results of circuit simulation using the proposed model of an RMS-DC converter are considered.
Y. D. Galkin   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy