Un-Answered Questions { Mechanical Engineering }

What color are thermal oil piping lines?

781


Will a steel cable become longer if it is heated while under load?

682


What are different types of gate valves?

701


What is the role of nitrogen in welding?

723


What is the difference between hydraulic oil and engine oil?

666


What are some examples of a periscope?

657


What is the congressional space medal of honor?

682


What is extrued aluminum?

599


Can you use motor oil in a hydraulic system?

646


What is knurling?

714


What causes white smoke in two stroke locomotive engines?

857


How do concrete pumps work?

632


How does hydraulics work?

628


What are examples of mechanisms?

644


How can you convert air mass to air volume?

662