FEATURED NEWS

Hardened Steels for More Efficient Engines

BOTW-62wSource: Phys.org

Scientists of Karlsruhe Institute of Technology (KIT) are working on the development of a new process for hardening steel: With the help of methylamine, they enrich low-alloy steels with carbon and nitrogen. Low-pressure carbonitration with methylamine saves time and process gas. The steels hardened in this way are suited for use in components subjected to high mechanical and thermal loads in energy-efficient and low-emission engines of the future. The researchers present their process in the HTM – Journal of Heat Treatment and Materials.

Read more at: http://phys.org/news/2015-11-hardened-steels-efficient.html#jCp

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GKN Prepares Plant for Boeing Work: Heat Treat Included

[Best of the Web] Source: TheTandD.com

Plant modifications were underway at GKN Aerospace’s second Orangeburg County facility as the company prepared for the manufacture of inlet lip skins for the Boeing 737 MAX and 777X.

GKN raised the roof of its second plant in the Orangeburg County/City Industrial Park to about 56 feet and expanded its digging pits about 20 feet deep.

Read more, click here

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US Navy orders 20 more Boeing P8A Poseidons

[Best of the Web] Source: Aerospace Manufacturing & Design

$2.5 billion contract expands maritime surveillance fleet, includes four aircraft for Australia.

Seattle, Washington – Boeing will further equip the U.S. Navy and Royal Australian Air Force (RAAF) with maritime patrol capabilities, building 20 more P-8A Poseidon aircraft following a $2.5 billion U.S. Navy order announced Jan. 28, 2016.
The contract, for Lot 7 of the total P-8A program of record, includes 16 aircraft for the U.S. Navy and the next four aircraft for the RAAF. The RAAF’s initial four P-8A aircraft were included in the August 2015 Lot 6 contract award.
This latest award puts Boeing on contract to build 78 Poseidons for the Navy and eight for the Australian fleet, with 33 Poseidons delivered to the U.S. Navy to date. The Lot 7 aircraft will begin delivery in late 2017.
Based on Boeing’s Next-Generation 737-800 commercial airplane, the P-8A offers advanced anti-submarine, anti-surface warfare and intelligence, surveillance, and reconnaissance capabilities. The Navy has deployed four P-8A patrol squadrons since operations began in 2013.
Australia’s participation in the P-8A program began in 2009 when the government signed the first in a series of memorandums of understanding to work with the U.S. Navy on system design and development. The U.S. Navy and the RAAF also established a joint program office that operates at Naval Air Station Patuxent River, Maryland. The first Australian P-8A will be delivered to the RAAF in late 2016.

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Boeing and Tawazun Precision Industries to Establish New Aerospace Capability in the Middle East –Tawazun Lists Heat Treat Capabilities

DUBAI, United Arab Emirates, Nov. 18, 2013 – Boeing [NYSE: BA] will partner with Tawazun Precision Industries (TPI), a Tawazun Holding subsidiary, to establish a production aerospace surface treatment facility in the United Arab Emirates (UAE). In a joint announcement with Tawazun today at the Dubai Airshow, company representatives said this partnership introduces a new aerospace manufacturing capability in the Middle East region.

“This endeavor reaffirms our commitment to support the UAE aerospace industry,” said Dennis Muilenburg, president and chief executive officer of Boeing Defense, Space & Security. “Investing in the development of key capabilities through partnerships such as this is of mutual benefit to Boeing and the UAE, and advances opportunities for the UAE around the world.”

The project, made possible by the Tawazun Economic Council, is scheduled to be commissioned in 2016 in Tawazun Industrial Park in Abu Dhabi. Expanding on TPI’s existing manufacturing base, Boeing will provide manufacturing and technology expertise as well as program management best practices to support the new facility as it applies for the required aerospace certifications.

“We are pleased to be part of this unique project that will introduce new and innovative initiatives at different levels of precision manufacturing and further foster UAE’s regional leadership in high-end defense and technology manufacturing,” said H.E. Saif Al Hajeri, CEO of Tawazun. “The establishment of this capability is a significant step for the UAE’s aerospace industry, as the metallic components manufacturing and metallic sub-assembly will be entirely performed in the UAE.”

TPI will provide Boeing and its suppliers with a certified, state-of-the-art facility for commercial and defense aerospace design-specified machined and treated metal parts, and gradual progression to complex subassemblies. As required for aerospace manufacturing, the facility will perform the necessary chemical treatments to metallic components that enhance their performance capability.

“The launch of the project between TPI and Boeing signifies the vital role the council plays in adding economic and commercial value to the UAE economy,” said Matar Al Romaithi, chief officer, Tawazun Economic Council-Industrial Development Unit.

“The project will help cement TPI’s lead in precision manufacturing. It will also provide many benefits to TPI customers in terms of high-quality services, minimized costs and supply-chain management,” said Muaatasem Awda, CEO of Tawazun Precision Industries.

Tawazun Precision Industries (TPI) is a manufacturing facility delivering components to the aerospace, oil and gas and defense industries with export operations worldwide. With a modern facility based in Tawazun Industrial Park, TPI’s state-of-the-art production capabilities and turnkey service offers include machining, surface treatment, heat treatment, advanced coating solutions, plastic injection molding, metals testing, repairing, and servicing. TPI acts as both a manufacturer and a service center to a number of UAE based operating companies and agents, as well as internationally renowned organizations across the following specialty areas: Manufacturing Engineering, Tooling, Surface and Heat Treatment, Coating, Repairing and Machining.

A unit of The Boeing Company, Boeing Defense, Space & Security is one of the world’s largest defense, space and security businesses specializing in innovative and capabilities-driven customer solutions, and the world’s largest and most versatile manufacturer of military aircraft. Headquartered in St. Louis, Boeing Defense, Space & Security is a $33 billion business with 58,000 employees worldwide. Follow us on Twitter: @BoeingDefense.

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Apple’s Patent Pending 7000 Series Aluminum Invention Used in the New iPhone 6s Comes to Light

[Best of the Web] Source: PatentlyApple.com

When Apple introduced the iPhone 6s on September 9, 2015 they pointed out in their press release and on their iPhone design page that they had upgraded the aluminum to that of the 7000 series aluminum, the same alloy used in the aerospace industry. Apple further noted that “It’s created from a unique composition of elements that make it the strongest alloy we’ve ever used in an iPhone.

Read more about Apples’ use of this aerospace aluminum alloy.

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Messier Bugatti Adds Jobs, Possible Heat Treat Near Cincinnati

[Best of the Web] Source: Cincinnati Business Courier

An aircraft parts manufacturer is planning to expand its operations in Greater Cincinnati with a more than $150 million investment.

Messier-Bugatti USA LLC is planning to expand its facility in Walton and add 84 jobs there to meet increasing demand, according to a report from the Kentucky Economic Development Finance Authority.

The $150,333,000 project would include a nearly $92 million investment in building and improvements and nearly $59 million invested in equipment.

It received preliminary approval from the KEDFA board on Thursday for tax incentives through the Kentucky Business Investment Program and the Kentucky Enterprise Initiative Act to fulfill those plans. In turn it will be required to maintain a base employment of 285 for 10 years.

The jobs created as a result of the project will be added over the next 10 years with a $35 hourly wage.

This will be the seventh expansion of the company’s local facility since it opened in 1999, with the most recent one completed in 2013.

Messier-Bugatti-Dowty makes aircraft landing and braking systems. It is part of France’s Safran Group. Safran is also the parent of Snecma, a partner with GE Aviation in the Evendale-based aircraft engine joint venture CFM International Inc.

An expansion of Northern Kentucky’s FedEx hub also received approval for a bond agreement from KEDFA on Thursday.

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The Past, Present, and Future of Springs

[Best of the Web] Source: Machine Design

We’ve come a long way since Henry Ford first declared “You can have any color, so long as it’s black.” Nowadays, we expect nothing less than the ability to customize everything from our TV schedule to our mobile phones; personalization and customization are king and springs are no exception.

Read more about the past, present and future of springs including how graphene will play a part.

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Magnesium and silicon carbide recipe results in lightweight metal with record strength

BOTW-50w Source: GizMag

Magnesium has a number of potential advantages when it comes to engineering. It is considered the lightest of structural metals (those capable of bearing loads in buildings and cars) and it is the eighth most abundant element in the Earth’s crust. On the flipside, however, it is not as strong and durable as some of its counterparts. Scientists are now reporting to have overcome its main limitations by infusing it with silicon carbide nanoparticles to form a new type of super-strong composite material, which they claim may lead to lighter and more efficient airplanes, spacecraft and cars.

Read more about how silicon carbide nanparticles increase strength and stiffness-to-weight ratios.

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Revolutionary steel treatment paves the way for radically lighter, stronger, cheaper cars

featured flash-bainite-automotive-hyundai-11[Best of the Web] Source: GizMag

Back in 2011, we wrote about a fascinating new way to heat-treat regular, cheap steel to endow it with an almost miraculous blend of characteristics. Radically cheaper, quicker and less energy-intensive to produce, Flash Bainite is stronger than titanium by weight, and ductile enough to be pressed into shape while cold without thinning or cracking. It’s now being tested by three of the world’s five largest car manufacturers, who are finding they can produce thinner structural car components that are between 30-50 percent lighter and cheaper than the steel they’ve been using, while maintaining the same performance is crash tests. Those are revolutionary numbers in the auto space.

Darren Quick did a good job explaining exactly how Flash Bainite is produced in our original story, but in basic terms, you take regular, off-the-shelf AISI1020 carbon steel, and instead of heat treating it for 10 minutes like costly alloyed steel, you put it through a roller-driven system that induction-heats and liquid-cools the steel in a matter of 10 seconds or so.

 

Read more about Flash Banite and its potential and growing use in the automotive industry.

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Gears Look to the Future for Material

Wear vs. Hardness of Gear Materials
Wear vs. Hardness of Gear Materials

[Best of the Web] Source: Machine Design

Gears are a common component of modern machinery, found in gearheads, watches, motors, furnaces, and automation equipment. Due to the ease of manufacturing and the variety of alloys available, metal alloys are the most common material used for gears. However, alternatives are available: ceramic and metal injection molding offer higher strengths and other properties that make them desirable.

Read more about the advantages of various metal gears, ceramic gears, and the growing use of possible use of metallic glass as a future replacement material.

 

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