Solutions for Quality Control and Geometry Inspection

 

  • Do you need coordinate measurements but your internal department is overbooked?
  • Do you have to check the deviation of a freeform surface and your equipment is unsuitable for this?
  • Do you need a fast inspection of first samples out of tool?
  • Do you have problems with ensuring quality and stability of production?

 

We can help you solve your challenges!

 

Our services in this field:

 

1. Fast and high quality optical 3D inspection with state-of-the-art certified structured light 3D scanner or CT scanner:

  • high accuracy 3D scanning (accuracy up to 0,005 mm)
  • CT (computer tomography) scanning of hollow parts
  • colour deviation plots of scanned data compared to originating CAD model
  • GD&T control
  • creation of measurement reports

 

2. Laboratory testing of polymer materials (rheology, mechanical properties, chemical composition):

  • determination of tensile and impact strength (tensile and Charpy test)
  • production of test samples from thermoplasts or thermosets
  • spiral flow test
  • melt flow index test
  • validation of material data for injection moulding simulations
  • chemical composition testing
  • pVT data test
  • etc.

 

 

Why choose us:

  • state-of-the-art equipment
  • more than 10 year experience in the concerned fields
  • high quality results in 3D form for geometry inspection (archiving and later measurements possible)
  • large collection of laboratory equipment for material testing (together with partners)
  • short response times

 

Contact us!

Samo Gazvoda, technical director
email: cae@tecos.si, samo.gazvoda@tecos.si
phone: +386 (0)3 426 46 00, mobile: +386 (0)31 800 306

Why choose TECOS?

  • Vast Experience
  • Highly Trained Staff
  • Short Response Time
  • One Contact For All Your Problems
  • State-of-the-art Equipment

Sample Project

Quickly to precise 3D model of a mill for manufacturing of replacement parts

Quickly to precise 3D model of a mill for manufacturing of replacement parts

The client had to renew a wore down rotor with knife segments for which they didn't have any documentation. With precise 3D scanning of the original and creation of functional CAD model we provided them with data for production of replacement.

Thermoplastic oil filter housing warpage prediction due to injection moulding

Thermoplastic oil filter housing warpage prediction due to injection moulding

The customer has presumed problems with excessive warpage in the stage of tool design. The material is PA66 with 30% of glass fibers. With the help of advanced injection moulding analysis we predicted the trend and values of warpage and thus successfully eliminated the problems.

Analysis of Deep Drawing Process

Analysis of Deep Drawing Process

Our client has planned a single phase deep drawing process for the presented case, however several doubts about manufacturability arose. The conducted analysis has cleared all doubts.

With Autodesk Advanced Material Exchange and Abaqus to precise results of structural FEM for fiber reinforced materials

With Autodesk Advanced Material Exchange and Abaqus to precise results of structural FEM for fiber reinforced materials

We made a comparative study between experimentaly and numerically determined strength of a fibre reinforced product, which yielded extremely good match of the results from both methods.

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