1:19 Engineering: Why/when is AC-DC-AC conversion superior to direct AC-AC conversion? Roel Van de Paar
2:06 Engineering: How to detect what wattage that my Windows laptop is receiving via USB-PD? Roel Van de Paar
1:50 How to create RBE2 between the end edges of a cylinder and end nodes of a beam element in ANSYS... Roel Van de Paar
2:20 Engineering: Limiting the integral to a time window in PID controller (2 Solutions!!) Roel Van de Paar
3:23 Solving a linear mass balance equation in the form of Ax = 0 with variables in vector x Roel Van de Paar
2:23 Engineering: Average Nusselt number or heat transfer coefficient to compare better heat transfer? Roel Van de Paar
2:11 Engineering: Cad align with point vs auto fit at Cloudcompare via GEOMAGIC Control Roel Van de Paar
2:15 Engineering: How does reaction rate depends on concentrations in irreversible reactions? Roel Van de Paar
1:19 Engineering: What mechanism is available to rotate a metal piece on another metal piece? Roel Van de Paar
1:37 Talking in terms of 6 sigma, why 4 ppm would be very costlier than 1 ppm (part per milion)? Roel Van de Paar
2:30 Engineering: Is CNC milling on metals always followed by heat treatment? (3 Solutions!!) Roel Van de Paar
2:32 Engineering: What means Probablity of event excedence of so many years (2 Solutions!!) Roel Van de Paar
3:31 Engineering: Sylvac UL 4 - USB - (Send data) reports 'no.data'? (4 Solutions!!) Roel Van de Paar
1:50 Engineering: Break loose torque calculation of lock nut against rotating/acceleating bolts? Roel Van de Paar
4:13 Engineering: Why is hydro-electric power still scarce in some places? (7 Solutions!!) Roel Van de Paar
1:45 Heat transfer coefficient of a cylindrical hot water storage tank depending on its size Roel Van de Paar
3:17 Why is oil used as the lubricant in power generators, while water is the most available,... Roel Van de Paar
3:10 Calculating optimal angle on a rolling pulley wheel, which holds weight, on a horizontal cable Roel Van de Paar
2:47 Do the hole patterns drilled in laps really help ensure uniform expansion and contraction? Roel Van de Paar
5:52 Engineering: What are the engineering principles for a train to get electricity from the railway Roel Van de Paar
1:26 Why is the bending moment equation for a uniformly distributed load (w) across a length x on a... Roel Van de Paar
2:08 What will be the the width of the column strip in the case of 2 different spans in the same... Roel Van de Paar
4:30 Engineering: What is the purpose of these "partially filled in" locomotive wheels? (5 Solutions!!) Roel Van de Paar
3:12 Finding coefficients for a PID controller that minimize the integral of the squared error (ISE) Roel Van de Paar
2:11 Calculation of the specific CO2 emission of a cogeneration plant for the produced electricity Roel Van de Paar
2:02 Engineering: How do I determine what hardness to change the bearing or the track? (2 Solutions!!) Roel Van de Paar
2:12 Is a beam is subject to axial load, does it mean that deformation is the same in each point? Roel Van de Paar
3:03 Engineering: Hydraulic Brakes - Why motorcycle brakes more powerful than bicycle brakes? Roel Van de Paar
2:34 Engineering: Are there materials that are good at transmitting sound but thermally insulating? Roel Van de Paar
2:34 Would not a telephone call (from the late 1950s) auto-disconnect if one of the parties "closes... Roel Van de Paar
2:21 Engineering: How is a 25-year-old can of soda now empty without having been opened or poked? Roel Van de Paar
1:27 Engineering: How can I square off a piece of aluminum bar after cutting without a milling machine? Roel Van de Paar
2:29 Engineering: What are those large cylinder "tanks" attached to the outside of trucks for? Roel Van de Paar
6:24 What are those large poles for that are always in front of US stand-alone store buildings? Roel Van de Paar
1:56 Engineering: How do we know the displacement function in finite elements method? Roel Van de Paar
2:14 Engineering: Why is buckling said to be independent of material strength? (3 Solutions!!) Roel Van de Paar
2:02 Is there a type of check valve that allows gas to flow in both direction but stops liquid from... Roel Van de Paar
1:32 Engineering: Why rotation factor of bearing for inner ring is 1 and for outer ring is 1.2? Roel Van de Paar
2:14 In a diesel engine, does more heat leave the engine through the tailpipe or the radiator? Roel Van de Paar
1:31 What is the amount airflow needed from Aquarium Air pump per minute to make a DIY CPAP? Roel Van de Paar
3:29 Engineering: How do bike wheels keep turning when the rider stops pedalling? (4 Solutions!!) Roel Van de Paar
2:29 Moment equation from dynamics differs with equations from physics & statics. Where did I go wrong? Roel Van de Paar
4:04 Engineering: A statics problem containing a distributed triangular load and a linear load Roel Van de Paar
3:46 Engineering: I can't even see how can i solve this truss question (2 Solutions!!) Roel Van de Paar
2:25 Engineering: Help understanding a control system represented by coefficients of theta? Roel Van de Paar
2:19 Engineering: How can the ink dry so quickly after it comes out from an inkjet printer? Roel Van de Paar
2:12 Engineering: What is an acceptable tolerance for a non-engineering dimension (3 Solutions!!) Roel Van de Paar
2:45 Engineering: A clarifying question on Lasalle invariance principle (2 Solutions!!) Roel Van de Paar
2:02 Engineering: Calculating final drive force from engine torque and tyre spin ratio Roel Van de Paar
8:46 Engineering: Are toasters really electrified inside of the "slots"? (13 Solutions!!) Roel Van de Paar
2:34 Engineering: What foil profile(s) does the MIT Decavitator (or similar vehicle) use? Roel Van de Paar
4:04 Engineering: Torque required to rotate object around axis using Stepper Motor for Kinetic Machine Roel Van de Paar
3:17 Engineering: Why do cold formed sections buckle differently from hot finished? (3 Solutions!!) Roel Van de Paar
