Karthick Munisamy

17 Questions 48 Answers 0 Followers

Questions related from Karthick Munisamy

How to overcome the error in Ansys "Deformation is too large compared to bounding box dimensions" ?

When I am in need to define displacement for the object the bounding box being constraint for me ? So What shall I do ?

02 February 2017 5,063 0 View

I need to define velocity of an object in Ansys, but bounding box dimensions become limitatation, what to do ?

I need to move object by displacement option in Ansys solver but the dimension of bounding box of the object remains constraint for the process, is there any other method to do it ?

01 January 2017 8,151 1 View

How to use imprint faces option in design modeller (Ansys-Workbench) to model a moving heat source ?

I need to model a Gaussian Heat Source that moves over a plate with a constant velocity/ constant heat flux using Workbench

01 January 2017 8,893 3 View

What tool should be used to model a moving heat source in Ansys ?

In Ansys Workbench , Fluent, CFX, Static-structural & thermal, Transient -structural & thermal, etc are available. Which is better to use and how ?

01 January 2017 2,742 4 View

What kind of colloidal solutions can be used in heat storage applcation ?

In colloidal solutions, liquid/solid particles are dispersed in other solid/liquid . Among that what kind of colloidal solution can be used in heat transfer application

01 January 2017 3,430 2 View

How to set boundary conditions for solar stills in Fluent ?

Solar still absorbs radiation to evaporate water, so it involves muti-phase. What are the boundary condition when solar still basin (metal) insulated(wood) and top surface is closed with glazing...

11 November 2016 4,768 5 View

In Ansys Fluent , how to analyze the quantity of distilled water produced in the solar still ?

I have done analysis in Ansys Fluent for the temperature distribution only, but not for the yield of the still. Any of you please give me some useful suggestions

11 November 2016 560 3 View

How to perform TIG welding , with a moving heat source Analysis in Ansys Workbench ?

I know to use Ansys Fluent only. Is that possible to perform the above analysis in Fluent or should I go for CFX/Multi-physics/Transient-thermal

11 November 2016 1,762 1 View

How to analyze welded joints in Ansys ?

When two metal plates to be welded, with a moving heat source (Gaussian) with a constant velocity

11 November 2016 1,740 3 View

How to calculate the cost of distilled water produced per litre and payback period of solar still ?

Type of solar still Cost of solarstill ($)Average yield(kg/m2)Cost of freshwater/litreCost of waterproduced/day ($/day)Payback period = (Investment/costof fresh water /day) in daysConventional...

08 August 2016 4,760 2 View

Is there any alternate Phase Change Material for Paraffin ?

Paraffin has good thermal stability , heat storage capacity, also does not react with metals by means of chemical reaction and cost effective. Is there any alternate for this material ?

01 January 1970 3,392 9 View

In Ansys-CFX how to assign the temperature of a domain (wall) ?

In Ansys CFX how to assign the type of analysis whether it is transient or steady state, how to include energy,continuity and momentum equation for analyses , how to define if for heat transfer...

01 January 1970 9,891 4 View

Is there any alternate/ better material for glass to be used in Solar Still ?

I used glass as a transparent cover in the solar still. But the glass handling is quite difficult, it has good absorbance and medium reflective property. But I need an alternate material which has...

01 January 1970 9,023 4 View

Is there any possibility of using oil as a sensible heat storage ?

Oil are relatively cheaper compared to other energy storage material. If Oil is used as Sensible heat storage what is the maximum heat that can be stored in the oil ? What is the useful life of...

01 January 1970 9,567 16 View

Is there any possibility of using Acquifier energy storage for solar Distillation ?

Acquifier is also one of the medium to store thermal energy, but this system is used for space heating only. What will happen if we use the same in solar distillation ?

01 January 1970 3,022 6 View

Is there any possibility of controlling flow of water from the flow control valve using timer circuit or any other electronic devices ?

I need to provide intermittent (say 1 hour once ) flow of water into the solar still. For that is there a possibility of using timer circuit or any other electronic devices ?

01 January 1970 3,524 13 View

What happens when we use internal reflectors in basin type solar still ? Will the productivity of the still increase or decrease ?

If we external in increase the amount of solar insolation falling on the still. But what is the result in case of internal reflectors ?

01 January 1970 8,313 1 View