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Art and mechanics meet in Czech artist David Černý’ kinetic sculpture “The Head of Franz Kafka.” With 42 reflective, mechanized layers that rotate individually, it creates an every changing portrait of Kafka’s tortured psyche. It operates from 8AM to 9PM each hour for 15 minutes in Prague, Czechia. On a recent trip I was able to film this time lapse video that captures its mesmerizing moment. – Daniel Findley, DTC Engineering & Economics Instructors

Additional details about the sculpture:
Constructed in 2014
10.6 meters tall (including base)
42 independent rotating levels
21 motors
1 km of cables
39 tons
1,500 square meters of steel sheets
2,039 blueprints
1,800 hours of preparation
4,200 hours of production
2,900 hours of assembly

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Dr. Tom’s Classroom – Achieve the Extraordinary

DR. THOMAS H. BROWN, JR. P.E

DR.THOMAS H. BROWN, JR., P.E.

The Dr. Tom Method & Strategy

Dr. Tom, as he is affectionately known, teaches the course overview lessons for Civil Engineering, outlining the Dr. Tom Method and Exam Strategy on which all DTC Reviews are based. Tom originally developed the 20-Week review format for the Mechanical PE Exams, and then, with the DTC Civil Instructors, he created the Civil PE Exam Review.

Hello, I’m Tom Brown, and I based my online 20-Week Mechanical Engineering PE Exam Review on my many years of experience preparing mechanical engineers for the PE Exam. With the help of my DTC team, I developed the tried and true structure and method that we offer online today. Our Civil and Mechanical courses will provide you will a step by step path to being successful on the exam. It requires a tremendous time commitment and effort on your part, but if you follow the plan that we have laid out for you, you will have everything you need to succeed.” – Tom Tom received his Bachelor of Science in Aerospace Engineering from Georgia Tech in 1970. He earned a Masters Degree in Engineering Mechanics from Georgia Tech in 1973. Dr. Tom holds a Ph.D. in Mechanical Engineering, earned at NC State. Today, Dr. Tom is the founder and driving force behind Dr. Tom’s Classroom where he pursues his passion of teaching engineers how to prepare for and pass the PE exam.