Venkata Sai Charan Grandhi

-Research and Analysis of a Real-estate Market in Berlin, Time series prediction of the cost and rent of an Apartment till 2025 using forecast analysis in Python and data visualization. Finding the correlation between the cost function and flats sold each year. Preparing the Income statement and Balance sheet in Excel. Applications: In the fields of financial controller, data analysis, financial accountant.

Validated data to ensure correct entry and accuracy, spotting errors and correcting mistakes as necessary. Gained experience in data entry, recording client and appointment information in both a physical calendar and an electronic database.

Examine and inspect containers, materials, and products to ensure that packing specifications are met. Assemble, line, and pad cartons, crates, and containers using hand tools.

Modelling and Simulation of Sedimentation in laminar flows. I studied the concept of Sedimentation, which is a combination of mathematical modelling and fluid mechanics. -River flow Equation from Navies Stokes Equation, finding a 2-D model -(Differential Equation) for the Path of the sediment particle in the river. Solving and analyzing the model by changing the parameters of the sediment. Tools: MATLAB (ODE45, curve fitting tool)

Modeling and Simulation of Sedimentation in laminar flows To research and develop a two-dimensional mathematical equation that predicts the path of the sediment particle in a river. Defining the velocity profile using the Naive Stokes equation. Hyperparameter tuning of the sediment variable and solving the second-order differential equation using open-source Numpy, Math, Sympy, and other python libraries. To visualize the variation in density and size of sediment using Matplotlib. Tools: Python, MATLAB

Modeling Dengue Epidemic Data in Jakarta To research and develop a mathematical model for predicting the dengue disease outbreak. To smoothen the raw data of dengue cases using the moving average filter and evaluated the results with Fourier transform. The weights of the custom mathematical model are optimized and predicted the result using the traditional machine learning approach. Data processing, Data visualization, and Data modeling using Python. Tools: Python(SciPy, NumPy, pandas, Scikit learn)

Modelling Dengue Epidemic Data in Jakarta. Compare the 5-years data of dengue cases in Jakarta with 3 different types of SIRUV model. Analyzing the raw data and smooth the data to get better results and reduce the calculation time. Comparison of the results of the model with constant and varying infection rate with the raw data Tools: Python(SciPy, numpy, pandas, Scikit learn) Optimize, Minimize.

Optimization, Ordinary and Partial differential equations, Bio mathematics etc

Thermodynamics, Fluid mechanics, FEM