User mart

9 votes

5 answers

1k views

How can I measure the thickness of a sedimentation layer in a closed tank?

asked Feb 2, 2015 at 8:11

9 votes

4 answers

1k views

What's a professional way of tracking design history in plant engineering?

asked Mar 27, 2015 at 6:25

9 votes

3 answers

14k views

Would a PE-pipe filled with concrete make a good pillar?

asked Apr 29, 2015 at 8:05

7 votes

2 answers

4k views

How are blanking spades entered into gas pipelines?

asked Sep 7, 2015 at 7:13

7 votes

1 answer

295 views

Settling of unevenly loaded storage tank

asked Jan 29, 2015 at 8:59

7 votes

2 answers

335 views

What is a PD pump that I can use as an immersion pump for a slurry?

asked Jan 21, 2015 at 8:18

7 votes

2 answers

297 views

Heating circuit: Galvanized steel with press fitting vs welded steel pipes

asked Nov 26, 2015 at 13:51

6 votes

2 answers

310 views

Is it a problem to have two heat sources controlled for different temperatures on the same heating circuit?

asked Dec 16, 2015 at 14:46

6 votes

2 answers

428 views

How to size a heat exchanger for a shear thinning fluid?

asked Jan 28, 2015 at 8:12

4 votes

1 answer

111 views

Sinking speed of particle in shear thinning fluid?

asked Feb 10, 2015 at 13:06

4 votes

2 answers

1k views

How do wastewater sludge degassing systems work?

asked Jun 29, 2015 at 15:21

4 votes

1 answer

157 views

Oval aeration tanks - what are they called, what are the key differences in operation to circular tanks?

asked Sep 3, 2015 at 11:20

4 votes

2 answers

464 views

Formula to describe flow over thin weir

asked Mar 17, 2016 at 7:45

4 votes

1 answer

149 views

Do the steels 1.4404 and 1.4571 look the same?

asked Jan 30, 2018 at 12:02

4 votes

1 answer

4k views

Drilling holes in ground and filling with gravel - to what ends?

asked Aug 17, 2018 at 5:42

4 votes

4 answers

2k views

How does a pressure vessel fail when the interal pressure exceeds the yield stress of the material?

asked Aug 6, 2020 at 8:14

3 votes

2 answers

520 views

What is a thermodynamic process that is not polytropic?

asked Aug 18, 2020 at 6:39

3 votes

4 answers

535 views

How do you account for buckling in a brick and mortar structure?

asked Jan 5, 2021 at 15:52

3 votes

1 answer

604 views

Gas cleaning in activated carbon filters - How much moisture is needed and why?

asked Oct 8, 2015 at 8:11

3 votes

1 answer

58 views

Positioning system for skips

asked Apr 13, 2016 at 13:36

3 votes

0 answers

88 views

SBR-like reactors without decanters?

asked Jul 7, 2015 at 10:09

3 votes

1 answer

617 views

What makes a good piping and instrumentation diagram tool?

asked Mar 25, 2015 at 9:13

2 votes

2 answers

3k views

Typical power consumption of large compressor

asked Mar 30, 2015 at 6:08

2 votes

1 answer

803 views

Hydraulic switch vs heat exchanger

asked Sep 15, 2015 at 11:40

2 votes

1 answer

103 views

Device to remove condensate, without creating a hazard (EX) zone

asked Sep 15, 2015 at 11:50

2 votes

0 answers

143 views

Proper designator for a torque guard in a P&ID

asked Apr 19, 2016 at 13:16

2 votes

1 answer

151 views

How to determine / control if a conveyor belt runs straight?

asked Jul 21, 2016 at 12:24

2 votes

0 answers

1k views

Flow velocity in exhaust chimney - typical design value

asked Oct 12, 2015 at 11:33

2 votes

0 answers

47 views

Decission between several position switches and one continuos position signal for controling rotating conveyor

asked Apr 7, 2016 at 8:31

2 votes

2 answers

177 views

What is a "typical" in the context of control engineering?

asked Feb 11, 2021 at 8:22

Stack Exchange Network

76 Questions

How can I measure the thickness of a sedimentation layer in a closed tank?

What's a professional way of tracking design history in plant engineering?

Would a PE-pipe filled with concrete make a good pillar?

How are blanking spades entered into gas pipelines?

Settling of unevenly loaded storage tank

What is a PD pump that I can use as an immersion pump for a slurry?

Heating circuit: Galvanized steel with press fitting vs welded steel pipes

Is it a problem to have two heat sources controlled for different temperatures on the same heating circuit?

How to size a heat exchanger for a shear thinning fluid?

Sinking speed of particle in shear thinning fluid?

How do wastewater sludge degassing systems work?

Oval aeration tanks - what are they called, what are the key differences in operation to circular tanks?

Formula to describe flow over thin weir

Do the steels 1.4404 and 1.4571 look the same?

Drilling holes in ground and filling with gravel - to what ends?

How does a pressure vessel fail when the interal pressure exceeds the yield stress of the material?

What is a thermodynamic process that is not polytropic?

How do you account for buckling in a brick and mortar structure?

Gas cleaning in activated carbon filters - How much moisture is needed and why?

Positioning system for skips

SBR-like reactors without decanters?

What makes a good piping and instrumentation diagram tool?

Typical power consumption of large compressor

Hydraulic switch vs heat exchanger

Device to remove condensate, without creating a hazard (EX) zone

Proper designator for a torque guard in a P&ID

How to determine / control if a conveyor belt runs straight?

Flow velocity in exhaust chimney - typical design value

Decission between several position switches and one continuos position signal for controling rotating conveyor

What is a "typical" in the context of control engineering?