Flatiron’s bid was the highest of the four bids at nearly $234 million and is proposed to take the longest at 437 days for a complete rebuild according to the release. As a result of these factors, both McCrossan and Ames/Lunda are protesting Mn/DOT’s decision, according to the Star Tribune. These protests are based on the initial requirements that Mn/DOT set out looking for the least expensive bridge in the shortest amount of time that fit the parameters of the technical score.
The Tribune also reported that the protesting bidders have to file with protest official Betsy Hayes, who will evaluate the situation and inform Transportation Commissioner Carol Molnau of her findings; the ultimate decision for repeal or adjustment is up to Molnau. Also according to the Tribune, when entering into the bidding process, bidders agreed to comply with the protest process, which restricts their rights for retribution.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is