Research and Publications

PhD dissertation​

• Thota Radhakrishnan, A.K. (2019). Domestic slurry hydraulics in transport. Doctoral dissertation, Delft University of Technology. DOI: 10.4233/uuid:ef44e517-ca14-46a8-93e4-43c38b265b30

Peer reviewed journal papers​

• Thota Radhakrishnan, A.K., Poelma, C., van Lier, J.B., Clemens, F.H.L.R. (2021). Laminar-turbulent transition of a non-Newtonian fluid flow. Journal of Hydraulic research, 59:2, 235-249. DOI: 10.1080/00221686.2020.1770876

• Mehta, D., Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2021). Assessment of numerical methods for estimating the wall shear stress in turbulent Herschel–Bulkley slurries in circular pipes. Journal of Hydraulic Research, 59:2, 196-213. DOI: 10.1080/00221686.2020.1744751

• Mehta, D., Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2019). Sensitivity Analysis of a Wall Boundary Condition for the Turbulent Pipe Flow of Herschel–Bulkley Fluids. Water, 11(1), 19. DOI: 10.3390/w11010019

• Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2018). Rheology of Un-Sieved Concentrated Domestic Slurry: A Wide Gap Approach. Water, 10(10), 1287. DOI: 10.3390/w10101287

• Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2018). Rheological characterisation of concentrated domestic slurry. Water research, 141 (2018): 235-250. DOI: 10.1016/j.watres.2018.04.064

• Mehta, D., Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2018). A Wall Boundary Condition for the Simulation of a Turbulent Non-Newtonian Domestic Slurry in Pipe. Water, 10(2), 124. DOI: 10.3390/w10020124

• Monsanto, M., Thota Radhakrishnan, A.K., Zondervan, E. (2016). Modelling of packed bed adsorption columns for the separation of green tea catechins. Separation Science and Technology, 51(14), 2339-2347. DOI: 10.1080/01496395.2016.1211146

Conference papers​

• Thota Radhakrishnan, A.K., Langeveld, J., van Lier, J.B., Clemens, F.H.L.R. (2018). Challenge of Transport: Exploring the Limit of Gravity Sewers to Transport Concentrated Domestic Slurries. Presented at the 11th Urban Drainage Modelling Conference, Palermo, Italy, 23-26 September 2018.

• Mehta, D., Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2018). Numerical and CFD-based modelling of concentrated domestic slurry in turbulent flow through circular pipes. Presented at the 11th Urban Drainage Modelling Conference, Palermo, Italy, 23-26 September 2018.

• Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2017). Effect of temperature on the transport of concentrated domestic slurry. Presented at the 4th Water Research Conference, Waterloo, Canada, 10-13 September 2017.

• Mehta, D., Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2017). Concentrated domestic slurry in pipes: a computational analysis. Presented at the 14th International Conference on Urban Drainage, Prague, Czech Republic, 10-15 September 2017.

• Thota Radhakrishnan, A.K., van Lier, J.B., Clemens, F.H.L.R. (2016). Experimental design to study concentrated domestic slurry transport hydraulics. Presented at the 8th Sewer Processes Network conference, Rotterdam, the Netherlands, 31 August - 2 September 2016.

• Thota Radhakrishnan, A.K., Alidai, A., Pothof, I.W.M., Clemens, F.H.L.R. (2015). Transport aspect of domestic slurry: a step ahead forward towards new sanitation systems. Presented at the 10th Urban Drainage Modelling Conference, Mont-Saint-Anne, Québec, Canada, 20 – 23 September 2015.

• Thota Radhakrishnan, A.K., Alidai, A., Pothof, I.W.M., Clemens, F.H.L.R. (2015). Predicting The Onset Of Secondary Flows In The Rheological Measurement Of Domestic Slurry. Presented at the 10th Urban Drainage Modelling Conference, Mont-Saint-Anne, Québec, Canada, 20 – 23 September 2015.

• Pothof, I.W.M., Alidai, A., Thota Radhakrishnan, A.K., Clemens, F.H.L.R. (2015). The missing link in future sanitation. Presented at Environmental Technology for Impact (ETEI2015), Wageningen, Netherlands, 29 – 30 April 2015.