Science Explorer Interactive view Map
Nonprofit · Porsgrunn · Norway

Tel-Tek

Research works
87
▼ 76% vs 2013–17
Citations
2.4k
27.4 per fractional work
Top-10% rate
21.7%
record average 16.5%
Open access
48%
world 28%

Not ranked overall: Tel-Tek is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Which keywords describe research at Tel-Tek?

By fractional works in all years, weighted toward what it does more of than the world: Carbon Dioxide Capture, CO2 Capture Technology, Gas-Solid Flow, Rheology, Multiphase Flow, Nanoparticles, Thermodynamic Properties and Discrete Particle Simulation.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. CO2 Capture Technology12▲ 584×1 topic
  2. Carbon Dioxide Capture12▲ 280×1 topic
  3. Gas-Solid Flow10▲ 252×2 topics
  4. Rheology8▲ 45×4 topics
  5. Nanoparticles8▲ 7.0×9 topics
  6. Multiphase Flow8▲ 92×4 topics
  7. Thermodynamic Properties8▲ 91×2 topics
  8. Discrete Particle Simulation7▲ 299×1 topic
  9. Granular Flows7▲ 299×1 topic
  10. Monte Carlo Simulation6▲ 21×2 topics
  11. Extraction6▲ 36×1 topic
  12. Supercritical Fluids6▲ 106×1 topic
  13. Energy Efficiency5▲ 7.9×4 topics
  14. Two-Phase Flow5▲ 63×2 topics
  15. Machine Learning5▲ 2.6×5 topics
  16. CFD Simulation4▲ 43×4 topics
  17. CO2 Sequestration4▲ 33×2 topics
  18. Particles4▲ 155×1 topic
  19. Turbulence4▲ 30×1 topic
  20. CO2 Capture4▲ 31×2 topics
  21. Comminution3▲ 119×1 topic
  22. Mineral Liberation Analysis3▲ 119×1 topic
  23. Cyclone Separator3▲ 185×1 topic
  24. Particle Flow3▲ 185×1 topic
  25. Surface Tension3▲ 36×2 topics
  26. Optimization3▲ 5.7×6 topics
  27. Reactive Transport3▲ 57×2 topics
  28. Carbon Capture3▲ 74×1 topic
  29. Geological Storage3▲ 149×1 topic
  30. Carbon Dioxide2▲ 21×4 topics
  31. Membrane Gas Separation2▲ 128×1 topic
  32. Mixed Matrix Membranes2▲ 128×1 topic
  33. Density2▲ 56×1 topic
  34. Hydrogen Production2▲ 13×2 topics
  35. Vibration Analysis2▲ 7.0×3 topics
  36. Viscosity2▲ 23×1 topic
  37. Energy Transition2▲ 20×3 topics
  38. Machine Vision2▲ 10×2 topics
  39. Renewable Fuels2▲ 24×3 topics
  40. Spectral Analysis2▲ 23×2 topics

Which research topics does Tel-Tek publish most on?

By volume in 2022–2025: Metallurgical Processes and Thermodynamics, Carbon Dioxide Capture Technologies, Bauxite Residue and Utilization and Minerals Flotation and Separation Techniques.

  1. 1 Metallurgical Processes and Thermodynamics Mechanical Engineering 0 works
  2. 2 Carbon Dioxide Capture Technologies Mechanical Engineering 0 works
  3. 3 Bauxite Residue and Utilization Mechanical Engineering 0 works
  4. 4 Minerals Flotation and Separation Techniques Water Science and Technology 0 works
  5. 5 Mineral Processing and Grinding Mechanical Engineering 0 works
  6. 6 Climate Change Policy and Economics Economics and Econometrics 0 works
  7. 7 Integrated Energy Systems Optimization Electrical and Electronic Engineering 0 works
  8. 8 Green IT and Sustainability Electrical and Electronic Engineering 0 works
  9. 9 Coal and Its By-products Geochemistry and Petrology 0 works
  10. 10 Innovations in Concrete and Construction Materials Building and Construction 0 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available47.8%not open52.2%

World: 28% of research is openly available.

with international co-authors25.4%domestic only74.6%

World: 19% is written across borders.

How has Tel-Tek's research output changed?

Output in 2018–2022 was 76% lower than in 2013–2017.

200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Porsgrunn

All research institutions in Porsgrunn

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.