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Article

In search of the lightweight, multi-material car

2014-09-16

Steel, aluminum, and plastics are vying for additional assignments as automakers look for ways to lightweight vehicles to meet the U.S. government's 2025-mandated 54.5-mpg fleet average.

Article

Semiconductor maker Infineon buys rival International Rectifier

2014-08-25

Article

Carbon-fiber concept trailer from Great Dane cuts weight by 4000 lb

2014-09-08

The Walmart Advanced Vehicle Experience is a prototype tractor-trailer developed to demonstrate the possibilities of future transport, and the truck is not the only place where innovation reigns. The trailer body is built almost exclusively with carbon fiber, and it incorporates other technologies such as advanced adhesives and low-profile LED lighting.

Article

OEMs planning major platform consolidations by 2021, says IHS

2014-09-30

The industry outlook for 2021 underscores engineering efficiency and flexible, modular architectures, according to industry forecasters IHS Automotive.

Article

Boeing advances automation with smart and portable orbital drilling tools for 787

2014-02-03

Boeing makes a leap forward in manufacturing automation with a portable orbital drilling tool that is, at its core, indistinguishable from a fully autonomous robotic system.

Article

Ripper/bucket attachment

2014-01-22

The patented V-Raptor Bucket from Leading Edge Attachments, Inc. is a ripper/bucket combination for excavators and backhoes that allows the operator to rip rock, coral, or frozen ground with the maximum breakout force; pry out and carry stumps or cradle boulders; rip a clean narrow V trench for laying utilities; plus scoop and load material.

Article

New Highlander first mid-size SUV to get IIHS Top Safety Pick + rating

2014-02-25

Its redesigned body structure includes sides with wide use of high-strength steel. The SUV receives Insurance Institute for Highway Safety's Acceptable rating in small overlap front test, Good ratings in other crash tests, and Advanced rating for optional precollision system with automatic braking.

Article

Volvo’s new scalable architecture puts emphasis on safety

2014-01-14

Volvo’s new SPA (Scalable Product Architecture) will make a major contribution to the company’s aim that by 2020, no one should be killed or seriously injured in a new Volvo.

Article

Aluminum sheet capacity in N.A. to increase

2014-02-24

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Ford solar hybrid concept recharges off-grid

2014-02-24

Rooftop solar cells and lens canopy enable the C-MAX to go 21 battery-only miles after an 8-h recharge.

Article

Variable trailer design drastically cuts aerodynamic drag

2014-02-11

Researchers from Graz University of Technology consider the aerodynamic characteristics of general modifications to the outer contour of long-distance haulage trailers, including a new approach for the realization of a variable trailer rear end.

Article

Lightweight compression latch

2014-01-08

The E3 Vise Action Compression Latch from Southco delivers robust, vibration-resistant fastening.

Article

Methodology developed for safer hood design

2014-02-12

The methodology enables material selection and design optimization of energy absorbers for pedestrian protection based on a simple laboratory test and FE model, eliminating the need for extensive vehicle testing.

Article

Ashok Leyland pursues stainless steel for bus ‘super structures’

2014-01-13

Researchers at Ashok Leyland make a case for choosing stainless steel over galvanized steel and aluminum for the complete bus structure. Although the initial material cost is higher for stainless steel, it scores better in other areas including mechanical and thermal properties and optimized structure weight. On the whole, the lower life cycle cost (LCC) offsets the initial material cost and yields rich dividends to the end customer, they claim.

Article

Mine-duty screen

2014-01-22

Deister Machine plans to launch its new BFO-11224-EX2 mine-duty screen at ConExpo-Con/Agg 2014. The 12- x 24-ft (3.7- x 7.3-m) horizontal, single-deck unit delivers reliability and high-volume capacities in a variety of hard rock mining and mineral processing applications, the company claims.

Article

2015 F-150: Ford drops an aluminum blockbuster

2014-01-08

With the world's first pickup featuring an all-aluminum body and cargo box and full LED lighting, Ford leapfrogs its domestic and Japanese competition in the highly profitable full-size truck segment. The structures feature 5xxx- and 6xxx-series alloy sheet, the latter with a T4 temper.

Article

Boeing examines expanded metal foils for lightning protection of composite structures

2014-01-08

A widely used material for lightning strike protection of CFRP structures within the aerospace industry is expanded metal foil (EMF). An issue with EMF is micro cracking of the paint, which can result in corrosion of the metal foil and subsequent loss of conductivity. Boeing researchers examined the issues of stress and displacement in the composite structure layup, which contribute to paint cracking caused by aircraft thermal cycling.

Article

JLR's all-new 2015 modular engines feature roller-bearing cams, balance shaft

2014-07-29

Jaguar Land Rover (JLR)'s all-new Ingenium modular, turbocharged gasoline and diesel engine range targets significant internal friction reduction by using rolling-element bearings to support camshafts and balance shafts.

Article

Cetim, Momentive develop composite crashbox concept

2014-08-01

Researchers aim to develop a composite crashbox suitable for 1000 parts/day production at low cost and adapted to current mass-market vehicle design. Various matrixes, preform types, and manufacturing processes have been evaluated by axial and 15° off-axis crash tests. Solutions for short-term development are proposed, with 66% weight reduction compared to current steel parts, and an estimated price of less than €5 per saved kg.

Article

Sportier TLX all about proportion and performance

2014-08-12

Replacing the TSX and TL models, the all-new 2015 TLX is positioned at the heart of the Acura sedan lineup, boasting two advanced new powertrains, including a “world’s first” eight-speed DCT with torque converter, and next-generation handling technologies.