Micro and Nano-Manufacturing

A special issue of Journal of Manufacturing and Materials Processing (ISSN 2504-4494).

Deadline for manuscript submissions: closed (30 November 2018) | Viewed by 4900

Special Issue Editor


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Guest Editor
School of Mechanical Engineering, Purdue University, 585 Purdue Mall, West Lafayette, IN 47907-2088, USA
Interests: micro-manufacturing; femtosecond laser machining; nanoparticle spray deposition; smart manufacturing
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Special Issue Information

Dear Colleagues,

Micro- and nano-scale manufacturing is gaining more attention due to production miniaturization and customization. High precision and product quality are difficult to achieve at this length scale; thus, a deeper understanding of the processes, development of characterization methods, modeling and simulations, and monitoring are required for the improvement of product quality and mass scale productivity. This Special Issue of JMMP will focus on advances in micro- and nano-scale manufacturing processes and systems that address the aforementioned requirements. Both theoretical and experimental contributions are welcome. Application-oriented novel manufacturing processes and systems are also of interest.

Specific topics of interest at the micro- and nano-scale include, but are not limited to:

  • Mechanical, nontraditional, additive, and hybrid manufacturing processes and systems
  • Process and system characterization, modeling, and simulations
  • Surface texturing, surface integrity and process improvement
  • Process monitoring and control
  • Measurement and metrology
  • Novel product designs and assembly technologies
  • Design and fabrication methods for micro-sensors
  • Equipment for micro- and nano-scale manufacturing
  • Tip-based manufacturing
  • Composite manufacturing (CNT, graphenes, nanoparticulates, etc.)
  • Use of nano additives and fluids for manufacturing

Dr. Martin Byung-Guk Jun
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Manufacturing and Materials Processing is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Published Papers (1 paper)

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Research

11 pages, 7853 KiB  
Article
Flame-Assisted Spray Pyrolysis Using an Annular Flame Nozzle with Decoupled Velocity Control
by Maxym Rukosuyev, Syed Baqar, Jungsoo Nam, Huitaek Yun and Martin Byung-Guk Jun
J. Manuf. Mater. Process. 2018, 2(4), 75; https://doi.org/10.3390/jmmp2040075 - 30 Oct 2018
Cited by 2 | Viewed by 4479
Abstract
Flame spray pyrolysis, widely used in chemical industries, is a technology to synthesize nanoparticles. While the flame spray pyrolysis uses fuels as a solution liquid, the flame-assisted spray pyrolysis method uses aqueous solutions. Since process parameters such as concentration of precursor, size of [...] Read more.
Flame spray pyrolysis, widely used in chemical industries, is a technology to synthesize nanoparticles. While the flame spray pyrolysis uses fuels as a solution liquid, the flame-assisted spray pyrolysis method uses aqueous solutions. Since process parameters such as concentration of precursor, size of droplets, and ratio of the air–gas mixture affect the size of nanoparticles, developing a flexible system to control these parameters is required. This paper proposes a new type of nozzle system to produce nanoparticles using flame-assisted spray pyrolysis. The annular nozzle design allows flexible control of particle flow and temperature, and an ultrasonic nebulizer was used to produce droplets with different size. Experiments were conducted to analyze the relationship between nanoparticle size and process parameters, concentration of precursor, frequency of the atomizer, and flame temperature. A precursor solution consisting of silver nitrate (AgNO3) mixed in deionized water is used. The effects of the process parameters are discussed, and analysis of the nanoparticles shows that silver nanoparticles are deposited with an average size of 25~115 nm. Full article
(This article belongs to the Special Issue Micro and Nano-Manufacturing)
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