Novel Sensor Fabrication Using Direct-Write Thermal Spray and Precision Laser Micromachining  

Oleh:

Chen, Q. ; Tong, T. ; Longtin, J. P. ; Tankiewicz, S. ; Sampath, S. ; Gambino, R.J.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Journal of Manufacturing Science and Engineering vol. 126 no. 4 (Nov. 2004), page 830-836.
Topik: LASERS; novel; sensor fabrication; direct - write; thermal spracy; precision laser; micromachining

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ93.6 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

This work presents a direct - write technique for rapid prototyping and manufacturing of sensors onto structural and functional components for many diverse applications. The technique combines thermal spray (an additive process), which produces blanket depositions of films and coatings, with ultrafast laser micromachining (a subtractive process) to produce functional sensors. Microheaters and strain gauges have been successfully fabricated in this work to demonstrate the feasibility and advantages of the proposed technique. Electrical and thermal characterization of the sensors is also performed. With minor modifications to the pattern design and processing procedures, additional sensing structures and electronic components, for example, precision resistors and interdigitated capacitors, can be fabricated using the presented technique.

Opini Anda

Klik untuk menuliskan opini Anda tentang koleksi ini!

Kembali