simulation diagram of strain distribution  (COMSOL Inc)

Journal: Sensors (Basel, Switzerland)

Article Title: Fiber Bragg Grating Sensors for Pile Jacking Monitoring in Clay Soil

doi: 10.3390/s20185239

Figure Lengend Snippet: Calibration schematic of FBG strain sensors.

Article Snippet: The Abaqus simulated stress distribution diagram of the FBG strain sensor on the inner and outer pipes is shown in .

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Fiber Bragg Grating Sensors for Pile Jacking Monitoring in Clay Soil

doi: 10.3390/s20185239

Figure Lengend Snippet: Results of FBG strain sensor calibration tests: ( a ) The relation curve between Bragg wavelength and BFBG wavelength, ( b ) The relation curve between wavelength and strain of bare fiber Bragg grating.

Article Snippet: The Abaqus simulated stress distribution diagram of the FBG strain sensor on the inner and outer pipes is shown in .

Techniques:

Journal: Sensors (Basel, Switzerland)

Article Title: Fiber Bragg Grating Sensors for Pile Jacking Monitoring in Clay Soil

doi: 10.3390/s20185239

Figure Lengend Snippet: The simulated stress distribution of FBG strain sensor through Abaqus: ( a ) Internal pipe; ( b ) Slotted on external pipe; ( c ) Opening on outer pipe.

Article Snippet: The Abaqus simulated stress distribution diagram of the FBG strain sensor on the inner and outer pipes is shown in .

Techniques: