Category Archives: Podcast Episode

Episode 40 — Engineering Fiction

TJEcoverGuest Stefan Jaeger joins us to discuss the portrayal of engineers in literature and mass media.

  • If his work life were a procedural crime drama, Brian’s not sure whether he’d be portrayed as a hero or a villain.
  • Brian enjoyed the movies Real Genius and Sneakers for their representations of quasi-engineers.
  • Our guest, Stefan Jaeger, is Managing Director of Member and Corporate Communications for the American Society of Civil Engineers (ASCE).
  • Stefan has been working recently on a Raise the Bar initiative that seeks to require that engineers of the future obtain a masters’ degree, or an equivalent 30 credits, to be professionally licensed.
  • Our guest has also been working on Vision 2025, an effort to prepare the civil engineering profession for tomorrow’s world.
  • The ASCE has partnered with the American Council of Engineering Companies (ACEC) and the American Public Works Association (APWA) to create the Institute for Sustainable Infrastructure.
  • ASCE’s Communications and History and Heritage programs are also under Stefan.
  • Carmen had not previously heard of National Engineer’s Week, which takes place every February.
  • The ASCE puts out a report card on America’s infrastructure status every four years.
  • In the 1990’s, Stefan heard a repeated refrain from engineers about the lack of an engineering-based TV series similar to the popular legal drama L.A. Law.
  • Stefan gives a brief outline of the plot for his book, The Jackhammer Elegies.
  • Carmen jokes about the movie Live Free or Die Hard being a documentary.
  • Our guest’s book recently received an S.E.T. award from the Entertainment Industries Council for “accurate and impactful entertainment portraying and promoting the fields of science, engineering, technology and math.”
  • The group discusses professional licensure, as well as the inevitable tension between engineering management and engineering design.
  • Stefan raises the possibility that the stereotype of a steady, grounded engineer doesn’t always mesh well with the glamorous, exciting characters that TV and movie audiences like to watch.
  • Falling Down, starring Michael Douglas, tells the story of a unemployed defense engineer who goes on a violent rampage… not exactly a positive role model!
  • Arlington Road reveals the fictional terrorist activities of structural engineer Oliver Lang… again, not a very positive take on the engineering profession.
  • In the 2005 movie, Mr. and Mrs. Smith, Brad Pitt plays an assassin whose cover is that of an engineer.
  • Jamie Foxx plays a career-minded attorney in Law Abiding Citizen. One of the attorney’s clients, Philadelphia engineer Clyde Shelton, feels that he has been treated unfairly by the legal system, and goes on a killing spree. Notice a trend here in movies about engineers?
  • A 1996 film, Ridicule, tells the story of a minor aristocrat and engineer who hopes to reduce sickness and death around mosquito-infested swamps by installing a drainage system in 18th century France. Finally, one for the good guys!
  • Henry Petroski, a civil engineer, wrote To Engineer is Human: The Role of Failure in Successful Design. We reviewed this book in Episode 18 of The Engineering Commons, which we titled “Failure.”
  • Sam Florman, another civil engineer, wrote The Existential Pleasures of Engineering.
  • Jeff notes how engineers fail to see the value of their non-technical work, as we discussed with James Trevelyan in Episode 19, “Value.”
  • Stefan Jaeger can be reached by email: sjaeger ** at ** thejackhammerelegies ++ dot ++ com, or through a comment form at the bottom of the reviews page on his novel’s website.

Thanks to Stefan Jaeger for allowing us to use the cover of his award-winning book, “The Jackhammer Elegies” as the image for this episode. Podcast theme music provided by Paul Stevenson

Episode 39 — Nuclear Energy

powerplantWe enjoy a wide-ranging conversation about nuclear power with guest Akira Tokuhiro in this episode of The Engineering Commons podcast.

  • Out at the road construction job site, Adam notes that most of the energy is provided by diesel fuel.
  • Our guest, Dr. Akira Tokuhiro, is a Professor of Mechanical and Nuclear Engineering at the University of Idaho.
  • Akira showed a “knack” for engineering from an early age, having disassembled his mother’s sewing machine when he was two or three.
  • An early interest in Formula One racing led our guest to investigate a different type of system integration: Nuclear Engineering.
  • Dr. Tokuhiro encourages youngsters with a technical bent to consider nuclear engineering, as it combines a number of interesting sub-disciplines.
  • There are about 105 nuclear power plants in the United States, and the country produces about 1,000 nuclear engineering graduates each year.
  • Brian asks about the status of the International Thermonuclear Experimental Reactor (ITER) Project in France.
  • According to the International Atomic Energy Agency (IAEA), there are currently 70 nuclear power plants under construction worldwide.
  • Researchers are currently working on designs for Generation IV reactors.
  • Akira served as a committee member on the American Nuclear Society’s (ANS) report about the Fukushima accident in 2011. Our guest has commented elsewhere about his visit to the Fukushima Dai-ichi plant.
  • The severity of nuclear accidents can be rated using the Intenational Nuclear Event Scale (INES).
  • Japan recently shut down all of its nuclear reactors.
  • Jeff and Akira discuss the perception of risk via cognitive maps, and the notion of “safety culture.” A cognitive risk map can be seen on page 10 of a presentation that Dr. Tokuhiro gave in 2011.
  • Brian asks about alternate reactor configurations, such as pebble bed, traveling wave, and liquid flouride thorium technologies.
  • Yucca Mountain was at one time the designated location for depositing radioactive waste in the United States. However, the nation currently lacks a long term storage site for high-level radioactive waste.
  • Brian asks about the state of nuclear waste reprocessing in the US. One possibility for reducing the radiation hazard is nuclear transmutation.
  • Akira Tokuhiro can be reached through his email address: tokuhiro — at — uidaho.edu

Thanks to Michael Kappel for the photograph titled “Nuclear Cooling Towers.” Podcast theme music provided by Paul Stevenson

Episode 38 — Underwater

UnderwaterWe talk with engineer Bill Porter about his work with underwater robots, electronics, and science education.

Thanks to Stig Nygaard for the photograph titled “Underwater test #2.” Podcast theme music provided by Paul Stevenson