Nanotechnology Now

• About Us
  
  • Advertising
  • Our Mission
  • Our Team
  • Comments
  • Friends
  • Contact
• Nanotechnology
• News
  
  • Current News
  • Press Releases
  • Submit Press
  • Press kit
  • Interviews
• Columns
• Products
  
  • Our Products
  • Books
  • Featured Books
• Directories
  
  • Companies/Academic
  • Events
  • Glossary
  • Best Of
• Career Center
• Nano-Social Network
• Nano Consulting
• My Account

Home > News > Bronze Age technique works just fine in the nanotechnology era

January 1st, 2007

Bronze Age technique works just fine in the nanotechnology era

Abstract:
With its historic development tracing back to the Bronze Age, welding serves modern industry in broad areas such as construction, manufacturing, and engineering. Spot welding,a type of resistance welding used to weld various sheet metals, was originally developed in the early 1900s. The process uses two shaped copper alloy electrodes to concentrate welding current and force between the materials to be welded. The result is a small "spot" that is quickly heated to the melting point, forming a nugget of welded metal after the current is removed. Perhaps the most common application of spot welding is in the automobile industry, where it is used almost universally to weld the sheet metal forming a car. Spot welders can also be completely automated, and many of the industrial robots found on assembly lines are spot welders. With the continuing development of bottom-up nanotechnology fabrication processes, with self-assembly at its core, spot welding may likewise play an important role in interconnecting carbon nanotubes (CNTs), nanowires, nanobelts, nanohelixes, and other nanomaterials and structures for the assembly of nanoelectronics and nanoelectromechanical systems (NEMS).

Source:
nanowerk.com

Bookmark:

Related News Press

NEMS

Monolayers to lubricate the next generation of nanomachinery January 23rd, 2013

Novati Technologies Licenses Ziptronix’s Direct Oxide Bonding (ZiBond®) and Direct Bond Interconnect (DBI®) Patented Technologies For Advanced 3D Integrated Assemblies January 17th, 2013

ICPT 2012 to Present Latest R&D and Future Strategies In Microelectronics and Microsystems Oct. 15-17 in Grenoble, France October 11th, 2012

mPhase Technologies, Inc. to Visit French Technology Cluster in Mid-October October 11th, 2012

MEMS

Silex Microsystems Joins ENIAC Project PROMINENT To Bring Flexible and Cost Effective Inkjet Technologies to the MEMS Manufacturing Process: Silex Will Develop New Solutions for Through-Silicon Via Manufacture and Hermetic Wafer Bonding May 13th, 2013

memsstar Appoints Tony McKie as CEO to Drive Expansion In Semiconductor and MEMS Markets April 10th, 2013

mPhase to Publically Display the mPower Jump at NJTC Venture Conference on March 22, 2013 March 8th, 2013

Robert Bosch GmbH places order for SolMateS' Pulsed Laser Deposition system March 1st, 2013

Chip Technology

UC Riverside scientists discovering new uses for tiny carbon nanotubes: Adding ionic liquid to nanotube films could build smaller gadgets, and create more cost effective 'Smart Windows' that darken in bright sun May 15th, 2013

Nanometrics Announces Upcoming Investor Events May 14th, 2013

HELIOS Program Develops Complete Supply Chain for Integrating Photonics with CMOS Circuit via IC Fabrication Processes May 14th, 2013

Silex Microsystems Joins ENIAC Project PROMINENT To Bring Flexible and Cost Effective Inkjet Technologies to the MEMS Manufacturing Process: Silex Will Develop New Solutions for Through-Silicon Via Manufacture and Hermetic Wafer Bonding May 13th, 2013

Nanotubes/Buckyballs

UC Riverside scientists discovering new uses for tiny carbon nanotubes: Adding ionic liquid to nanotube films could build smaller gadgets, and create more cost effective 'Smart Windows' that darken in bright sun May 15th, 2013

Development know-how is made available to collaboration partners: Bayer MaterialScience brings nano projects to a close May 8th, 2013

Next-generation transistor outperforms other carbon-based designs May 7th, 2013

Ubiquitous engineered nanomaterials cause lung inflammation, study finds: Substances are used in everything from paint to sporting equipment May 6th, 2013

Nanoelectronics

Imec and Renesas collaborate on ultra-low power short range radios: Collaboration will develop robust wireless solutions for future electronics May 16th, 2013

Piezoelectric 'taxel' arrays convert motion to electronic signals for tactile imaging April 25th, 2013

Battery and Memory Device in One April 25th, 2013

Secret of the Crystal's Corners: New Nanowire Structure Has Potential to Increase Semiconductor Applications: University of Cincinnati research describes discovery of a new structure that is a fundamental game changer in the physics of semiconductor nanowires April 23rd, 2013

Materials

Advancements and developments of solid-state nanopores sensors May 16th, 2013

Physicists discover a new kind of friction: Friction in the nano-world May 16th, 2013

Squishy hydrogels may be the ticket for studying biological effects of nanoparticles May 15th, 2013

Pitt Chemists Demonstrate Nanoscale Alloys So Bright They Could Have Potential Medical Applications: “Think about a particle that will not only help researchers detect cancer sooner but be used to treat the tumor, too.” May 15th, 2013

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals

Moth-Inspired Nanostructures Take the Color Out of Thin Films May 17th, 2013

Add boron for better batteries: Rice University theorists say graphene-boron mix shows promise for lithium-ion batteries May 17th, 2013

DNA-Guided Assembly Yields Novel Ribbon-Like Nanostructures: Approach could be useful in fabricating new kinds of materials with engineered properties May 16th, 2013

Advancements and developments of solid-state nanopores sensors May 16th, 2013

Human Interest/Art

Oh, Christmas tree, oh Christmas tree: A nano end for Christmas tree needles January 2nd, 2013

INIC Inks MoU to Apply Nanotechnology in Iran's Carpet Industry December 18th, 2012

IBN Welcomes Its First 9-Year-Old ‘Scientist’: IBN and Make-A-Wish Foundation Singapore Make Kidney Patient’s Dream Come True December 10th, 2012

The music of the silks: Researchers synthesize a new kind of silk fiber — and find that music can help fine-tune the material’s properties November 28th, 2012

	The latest news from around the world, FREE

Premium Products
	Only the news you want to read!  Learn More
	University Technology Transfer & Patents  Learn More
	Full-service, expert consulting  Learn More

Nanotechnology Now Featured Books