Strength of 3D printed parts: infill, walls and layer direction
How to print a strong functional part: why walls matter more than infill, how much infill you need and how to orient the part so it does not break between layers.
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Flame-retardant (V0 FR) filaments for electrical enclosures: what UL94 V0 means
Ką reiškia degumo klasės UL94 V0, V1, V2 ir HB, kada elektros įrangos korpusui reikia FR gijos ir ką būtina žinoti apie storį bei spausdinimą.
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3D printer for the maintenance department: what you can print, what you shouldn't, and whether it pays off
Is a 3D printer worth having in the maintenance department? Which parts can and cannot be printed, what to choose, and how to calculate the payback.
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TPU flexible filament: gaskets, dampers, protectors – what 95A means and how to print it
TPU filament for gaskets, dampers and protective parts: what 95A and 90A hardness mean, where TPU is suitable, where it is not, and how to print it without jams.
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ESD (antistatic) filaments: where they are needed in electronics production and maintenance
What is ESD filament, how dissipative material differs from conductive, where to use PETG-ESD and PA612-ESD, and why printing temperature changes resistance.
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Nailono (PA, PA-CF) gijų džiovinimas ir laikymas: kodėl drėgmė gadina detales
Wet nylon filament crackles, and parts come out rough and weak. How to recognise moisture, how to dry PA and PA-CF filaments, and how to store them.
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Carbon fibre (CF) filaments: when they are worth it, what nozzle you need and how to print with them
PLA-CF, PETG-CF, PA-CF: why carbon fibre is used, why a brass nozzle is unsuitable, and whether to choose hardened steel or tungsten carbide.
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Which filament to choose for spare parts: PLA, PETG, ASA, nylon or CF
PLA, PETG, ASA, nylon or carbon fibre? We compare 3D printing filaments for functional spare parts: temperature, strength, environment, printing.
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Inductive sensors: types, sensing distance and how to choose the right one
PNP or NPN, NO or NC, M8–M30, flush-mount or not? We explain inductive sensor markings, sensing distance and how to select a sensor for your machine.
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Engine control module (ECU) for construction equipment: how to find a replacement by part number
Excavator or loader ECU failed? Where to find the module code, what to note before searching, what replacement options exist and why programming is required.
