Is It Hot in Here – Or Is It Just Dr. Santer?

Dean Sigler Sustainable Aviation 0 Comments

Dr. Benjamin Santer is a renowned climate scientist, leading the Intergovernmental Panel on Climate Change (IPCC) when it won the Nobel Peace Prize (along with former Vice President Al Gore) “”for their efforts to build up and disseminate greater knowledge about man-made climate change, and to lay the foundations for the measures that are needed to counteract such change.”  The IPCC clarified the award by explaining, “The prize was awarded to the IPCC as an organization, and not to any individual associated with the IPCC.” Even though he fought through the idea that mankind was adding to the warming trend over the last 100 years*, and risked his career at several points along the way, overall, scientists worldwide have come …

Tomas Brødreskift to Appear at SA Symposium

Dean Sigler Announcements, Biofuels, Diesel Powerplants, Electric Aircraft Components, Electric Powerplants, Hybrid Aircraft, Sustainable Aviation 2 Comments

With the upcoming Sustainable Aviation Symposium (May 6-7, 2016) already packed with stellar presenters, we are excited to have Tomas Brødreskift join the faculty.  An industrial designer whose skills in product and process design, project management, ergonomics, and visual and CAD design have led and enabled him to bring his amphibious Equator P2 Xcursion to life will share his expertise and experiences with attendees at the Sofitel San Francisco Bay. Tomas’ demonstrated skills in designing everything from Hardrocx mountain bikes to an array of consumer goods have helped prepare him to guide the Xcursion from concept to final product.  Since he has overseen every step of the design/build process, the airplane is a reflection of its unique specification and its …

The Sustainable Aviation Symposium – A Wealth of Knowledge

Dean Sigler Announcements, Sustainable Aviation 0 Comments

Coming May 6th and 7th, the first-ever Sustainable Aviation Symposium will take place at the Sofitel San Francisco Bay Hotel. This year’s presenters include an international array of accomplished talent in aerodynamics, power, and energy storage, with a few surprises on tap.  Keynote speakers include: NASA Chief Scientist Dennis Bushnell PADA Trophy winner and Pipistrel Designer Dr. Tine Tomazic Dr. Joseph Kallo of the DLR (Germany’s NASA) Lehigh University’s Dr. Justin Jaworski Pelican Aero Group’s Philip Barnes Additional presentations include Nobel Prize winner Dr. Benjamin Santer of the Intergovernmental Panel on Climate Change; Eric Raymond, the highest time solar pilot in the world (his latest 6-seat solar aircraft pictured above); Dr. Yi Cui of Stanford University with the latest in battery …

Caging Silicon Anodes with Graphene

Dean Sigler Announcements, Batteries, Sustainable Aviation 0 Comments

Dr. Yi Cui of Stanford University has expanded the idea of “battery” to include conductive ink on paper, fruit-like clusters of energy-storing capsules, and now, nano-sized graphene cages in which the energy can romp like a hamster in a plastic ball.  He will be on hand at this year’s Sustainable Aviation Symposium on May 6, at the Sofitel San Francisco Bay hotel. His pioneering work with silicon as an electrode material goes back at least ten years, and has focused on overcoming silicon’s two major problems in battery use.  Silicon expands and begins breaking down during repeated charge-discharge cycles.  It reacts with battery electrolyte to form a coating that progressively destroys performance.  The combination of crumbling and coating finally makes the …