| Name | Size | Date | Rating | Description |
| (Parent Dir) | folder | | Up to TI-Nspire Basic Files |
 | buckling_ec2.zip | 201k | 12-03-16 |  | Buckling Length of a Concrete Column
The program computes for a concrete column connected to beams and neighbouring columns the factors of elastic restraint at both ends and resulting from these values the effective length based on EUROCODE 2 and the National Annex for Germany. |
 | chemistry.zip | 27k | 09-03-13 | | Chemistry Library
Balance chemical reactions and compute masses of compounds. Examples: mass("H2SO4"), balance("H2+O2=H2O"). Formula syntax supports standard organic chemistry notation (like CH3COOH or CH3CH2CH2CH3) and parenthesis (like K4Fe(CN)6). Also includes functions to determine names, symbols and atomic numbers of elements. |
| circulodemohr.tns.zip | 5k | 11-12-28 | | Mohrs Circle
The program will prompt the user for the x and y axial stress and shear stress. The program will calculate the maximum shear stress, and principal stresses. Mohr's circle will then be drawn. |
| circulomohr.tns.zip | 8k | 12-01-02 | | Mohrs Circle
The program will prompt the user for the x and y axial stress and shear stress. The program will calculate the maximum shear stress, and principal stresses. Mohr's circle will then be drawn. |
| energyproblemsolver.zip | 18k | 12-05-11 | | Energy Problem Solver
A simple set of energy conservation programs for high school physics, written in ti-nspire cx basic, that will solve for kinetic energy, potential energy, mass, velocity, initial velocity, height, distance, and final velocity. |
| eurocode_2.zip | 292k | 12-03-11 | | Regbem_EC2 v2.0
The program determines for a rectangular concrete beam the reinforcement both on top ( As2, pressure ) and at the bottom ( As1, tension ) having the dimensions b and h, concrete quality, and loads M and/or N for a chosen ratio As2/As1 ( 0<=As2/As1<=1 ). The design is based on EUROCODE 2 and the National Annex for Germany. Vers. 2.0 now includes a plot of the results. |
| molecules_en.zip | 113k | 09-03-31 | | Molecules 3D
A 3D viewer of molecule structures. Includes several inorganic and organic molecules. Molecules can be rotated in space or animated. More info in www.nelsonsousa.pt |
| mom.zip | 3k | 10-10-21 | | Mechanics of Materials
Includes my previous Mohr's Circle program and a 3D stress program. The 3D stress will yield a the three stress invariants, the three principle stress, and the max shear stress for a defined state of stress. The user inputs the normal x, y, and z stresses followed by the xy, xz, and yz shears. (I'm hopping to include the direction cosines and the ability to do coordinate rotations in a future version. If people want those added, rate this program and leave a comment so I know that it would be useful to people.) |
| periodic.zip | 69k | 09-02-25 | | Periodic Table
Full Periodic Table on TI-Nspire with graphical interface. Data is presented in a spreadsheet. Includes plot of atomic properties and functions to determin an element's name, symbol and mass. |
| physicsunitsandconstantsm.zip | 77k | 12-01-31 | | Physics Formulas and Workspace
First, this package includes every formula that comes up in Calculus-Based Physics I and II. This allows you to copy and paste them into the solve() function, equivalent to 500 programs that might be written to manipulate equations on a TI-83. Second, this includes a pack of useful physics programs: converting units, storing variables with units attached even if you don't know them, and a quick-access menu for physics constants you can scroll through. |
| polygon.zip | 245k | 12-03-07 | | Cross-Section Properties
The program determines for any cross-section the main section properties and computes for any load combination of N, My, Mz the stresses in all input points. Furthermore a plot of the contour including main axis and neutral axis,where Sigma=0, is provided. |
| starfind.zip | 41k | 12-04-29 | | Starfinder
Given a date, time, timezone, your location and the coordinates of a stellar object, this program calculates the azimuth and the height above horizon and shows the result in a simple plot. |
| units.zip | 21k | 09-03-18 | | Unit Converter
A library to add unit conversion functionality to numeric TI-Nspire (TI-Nspire CAS allready has it). Features all units and constants available on TI-Nspire CAS. |
| utmconv.zip | 44k | 12-04-29 | | utm_convert
This program converts geodetic coordinates given as latitude and longitude to UTM coordinates and vice versa on the basis of WGS84. |
| vectors.zip | 4k | 10-01-14 | | Vector Sum
Adds vectors and displays the resultant magnitude and direction. Displays the sum graphically with the parallelogram method, the tip-to-tail method and in a free body diagram. |
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