Recent content by abdulbadii

Why is this stainless steel ferromagnetic while that one is non/paramagnetic, how's each proportion of them and what's its key difference that'd determines such the distinction?

What'd be practical method and/or portable, simple tool (like sort of electricians' multimeter) to meter the heat conductive constant of a metal?

What is/are the electric conductive material(s) which has/have the least heat/thermal conductive?

What is and how is the estimation of the ideal weight or force to push (bit being in) a driller down when drilling (stainless) steel to bore 3-9 mm hole?

How is the correct work to be done on white mineral oil emulsified as O/W but most of the water is to be deferred / put off later by indefinite amount of time? At the time water is added/mixed that mixture just become exactly the same as the emulsification mixture being done at once

How is actually is a mini drill flexible shank working mechanism being able to deliver torque/energy/force so pliable ?

It's what around us, typical kind and size one that is for laptop, printer, or router etc input 110-240 V 1.6 A 50-60Hz output 24 V 2.5 A read once only max 700 mA, all reading else mostly 400-500 mA its outstanding Led contradict its performance; its light last long, won't off...

What is the very common culprit component and what is its function within SMPS having weak current, far weaker than its rating while its voltage is always perfect?

Is anyone very knowledgeable in making body or hand soap so can easily classify the main compounds' function and proportion Found on a body soap wrap written ingredient: Sodium Laureth Sulfate Laureth-4 Lauryl Alcohol Sodium Palmateiiii Sodium Palm Kernelate Palm Kernel Acid Paraffinum...

As a transformer freq bet higher, inside induction get more efficient i.e. less loss: 1. Hysteresis loss = η * Bmax^n * f * V. 2. Eddy current loss( proportional to B2mf2Bm2f2 )Now it seems that losses increases with increase in efficiency... But the above equations are valid when max flux...

How do we read and understand a wood cutting blade specification (e.g. below) ? Is the grinder spacer flange nut for 16 mm center diameter metal cutting disc can safely be used for 20 mm one of such blade?

How do we have linear spring direction (mostly a spherical spring) to have pull/push force evenly across some points within a range? Or is it possible to create spring material with anomaly property capable of performing so?

In what condition and how definitively galvanized steel is lower in mechanical performance and counts to be ruled out replacing high carbon steel ?

Being so noob in taper connection, asking: How do we correctly seat a motor shaft connector of B taper system, most commonly B12, B16, B18, into its chuck mate in such that if there's no bolt fastening axially in center it's still quite viable and reliable ? it's just a press by a muscled hand...

Roughly, how much force does it take to make 1 mm surface bump of diameter 16 mm circle area out of 1 mm thick steel plate of far larger area (e.g. a muscled hand pounding it laid over the base with 16 mm dia. hole by M16 bolt medium is viable enough) ?