Week 3 - Solving second order ODEs

For #1,#2,#3,#4 and #5 and #13, documents are submitted  #6. CREATE VIEW College_A_SJ_V AS SELECT * FROM college_a_sj WHERE  RollNO IS NOT NULL AND  LASTUpdate IS NOT NULL AND NAME IS NOT NULL AND  FatherName IS NOT NULL AND MotherName IS NOT NULL AND BATCH IS NOT NULL AND DEGREE IS NOT NULL AND PresentStatus IS NOT NULL…

3.SELECT * FROM ecommerce.users_data;   4.SELECT * FROM users_data LIMIT 100;   5.SELECT DISTINCT country,language  FROM users_data   6.SELECT COUNT(socialNbFollowers),gender FROM users_data GROUP BY gender   7a.SELECT COUNT(hasProfilePicture) FROM users_data WHERE hasProfilePicture='TRUE'   7b.SELECT COUNT(hasAnyApp) …

#1 1. Add the column names to both datasets: i. Column Name for customer details table: import pandas as pd # read the sales.csv file and create the DataFrame3 DataFrame3 = pd.read_csv('customer_details.csv', header=None, names=['customer_id', 'Gender', 'age', 'driving licence present', 'region code', 'previously insured',…

1A. import pickle def display_menu(): print("Main Menu\n") print("1. Add a new word") print("2. Find the meaning") print("3. Update a word") print("4. Exit") def add_word(): word = input("Enter the word: ") meaning = input("Enter the meaning: ") word_dict[word] = meaning save_dictionary() def find_meaning(): word = input("Enter…

b = 0.05; g = 9.81; l = 1; m = 0.1; % initial condition theta_0 = [0,3]; % time points t_span = linspace(0,20,500); % solve ODE [t,results] = ode45(@(t,theta)ode_func(t, theta,b,g,l,m),t_span,theta_0); plot(t,results(:,1)) hold on plot(t,results(:,2)) ylabel('plot') xlabel('time') function [dtheta_dt] = ode_func(t,theta,b,g,l,m)…

https://drive.google.com/file/d/1JSi5K4lQ_g7P7zeijQpJrqAXwX8cAAqr/view?usp=sharing   First and foremost, the length of the links is defined. Four arbitrary angles between 0-90 degrees are defined. "linspace" command is used for that.  For loop repeats itself for a given number of inputs. Since the range and workspace…

Draft analysis for each part is created. That determined the creation of tooling axis. Suraface creation for each part done sepearately. 2 of the inputs surface needed some corection. Did the needful and further proceeded with the required procedures. The flanges are created with reference to the master sections. The heat…

  The draft analysis is performed to detect if the part that has been drafted can be removed or not.It helps in analysing the continiuity of the componet and drafting angle of multiple surfaces.We need to ensure the appropriate tooling axis is used while manufacturing.Draft analysis enables the manufactures and designers…

The draft analysis is performed to detect if the part that has been drafted can be removed or not.It helps in analysing the continiuity of the componet and drafting angle of multiple surfaces.We need to ensure the appropriate tooling axis is used while manufacturing.Draft analysis enables the manufactures and designers…

The ribs are used to give extra support to the bodies. They act as stiffeners.In industries,they are manufactured using some guidelines and have a standardised units given. Again,tooling axis is created through considerig a common point on the axis which have a clearance on all the faces to be tooled.An intersction of…

Parts with a 90 degree profile from it's base surface cannot be ejected from the tool.The friction creates removal of material thereby part failure.In oder to effectively remove the parts from the tooling axis,draft angles are given.The industries follow a default range for giving draft angles to the parts.Draft analysis…

Draft analysis is procedure to make sure that appropriate drafting angles are given to the faces which need clearance while tooling.It's such an important validation to carry upon since improper draft angles can create deformities like flash which creates failure,unwanted friction on the material thereby causing material…

Draft analysis is procedure to make sure that appropriate drafting angles are given to the faces which need clearance while tooling.It's such an important validation to carry upon since improper draft angles can create deformities like flash which creates failure,unwanted friction on the material thereby causing material…

The given class-A surface is analysed to check whether there is clearance for molding the required design.Its essential because if the wrong drafting angles are given,it can create deformities and wastage of material while molding. The draft analysis method is used in catia to validate this. The surfaces are extrated initially.…

The draft analysis is performed to detect if the part that has been drafted can be removed or not.It helps in analysing the continiuity of the componet and drafting angle of multiple surfaces.We need to ensure the appropriate tooling axis is used while manufacturing.Draft analysis enables the manufactures and designers…