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updated 15 days ago

CAD APPS by Larry Silverberg

Computer Aided Design (CAD) and Exploration Applications (APPS) (mechanical engineerin..., aerospace, undergraduate)

CADApps

...

adapt_scale(value, unitType, system)

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updated 1 month ago

Solving Optimal Control Problems using Simscape Models for State Derivatives by Daniel Herber

This code replicates the results found in a tech report by the same name (brysondenham, design, control)

BrysonDenhamDerivative(t,y,u,p)

BrysonDenhamMain()

BrysonDenhamPlot(uMat,sMat,p)

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updated 3 months ago

C.A.G.D by Moustafa Mahmoud Abd El-Rahem

3D Computer Aided Geometric Design ToolBox (3d, cagd, cad)

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updated 7 months ago

Designing a controller for an Inverted Pendulum - hebrew by Roni Peer

Designing a controller for an Inverted Pendulum - hebrew (inverted pendulum, control, design)

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updated 8 months ago

Aerospace Design Toolbox by Joseph

A set of functions for processing Mark Drela's AVL and XFoil data (aerospace, avl, xfoil)

findValue(file, name, area)

getSurfaceByName( Surfaces, name )

parseConfig( filename )

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updated 1 year ago

MATLAB toolbox for the design of Reinforced Concrete structural members based on ACI 318-02 by Muhammad Ishaq

The toolbox has modules for design of beams, columns, slabs & foundations. (reinforced, concrete, design)

Ag_column(Pu,phi,k,fcp,fy,perc)

Ast_column(Ag,Pu,phi,k,fcp,fy)

E_conc( fcp )

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updated 1 year ago

Fuel fraction sizing by Sky Sartorius

Finds aircraft gross weight using the fuel fraction sizing method (aircraft, weight, design)

[FF, fracs]=missionfuelburn(varargin)

breguet(type, task, E_R_or_frac, LD, SFC, V, eta_p)

fuelfractionsizing(EWfunc,fixedW,FF,tol,maxW)

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updated 1 year ago

CORE: Conceptual Optimization of Rotorcraft Environment by Sky Sartorius

Facilitates optimization and design space exploration in the conceptual design phase of rotorcraft. (helicopter, aerospace, rotorcraft)

...

...

...

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updated 1 year ago

Simple Design and Dynamics Problem Using Simulink-Design of the seat by Nassim Khaled

This is a simple design problem using Simulink. It is suitable for Simulink beginners. (design, mass, spring)

seat_simulation

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updated almost 2 years ago

Simulation and Limited Redesign of a Counterbalanced Two Link Robotic Manipulator by James Allison

Supplementary material for an ASME publication regarding limited redesign of mechatronic systems. (aerospace, automotive, control design)

[E,t1,q1,q2,qd1,qd2,qdd1,qdd2,torque,g]...

fwd_kin(q,x)

SimulateCBTwolink.m

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updated 2 years ago

Least Squares Data Fitting in MATLAB by James Allison

Demonstration of least squares data fitting using both inverse and backslash operators. (design, mathematics, measurement)

mdl_1(x)

lsq.m

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updated 2 years ago

Unconstrained Optimization of a Noisy Function by James Allison

Demonstration of finding the minimum of a noisy function using gradient-based optimization. (mathematics, optimization, statistics)

A=IntA(p,Z,N)

noisy_function.m

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updated 2 years ago

Simplified Gradient Descent Optimization by James Allison

Demonstration of the gradient descent optimization algorithm with a fixed step size. (mathematics, optimization, engineering)

grad_descent(varargin)

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updated 2 years ago

Simulation and Animation of a Quarter-Car Automotive Suspension Model by James Allison

A standard linear quarter-car model is simulated and then animated. (automotive, demo, suspension)

plotsusp(x,road_x,road_z,curr_x,umf)

sim_qcar.m

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updated 3 years ago

3D Surface Plots from Excel Data GUI by Christopher Rouxel

Upload data from Excel and plot in 3D as a scatter plot, lsq curve fit, contour plot and others. (3d, gui, data import)

MainGUI(varargin)

myfun(a, data)

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updated 3 years ago

SAE Paper Demo: Model-Based Design of Hybrid Electric Vehicles by Simulink Dude

Demo files to accompany the paper by the same name (modelbased, design, hybrid)

Hybrid Electric Vehicle Demo for Simulink 7 Tour World (R...

Hybrid Electric Vehicle Demo for Simulink 7 Tour World (R...

Hybrid Electric Vehicle Demo for Simulink 7 Tour World (R...

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updated 3 years ago

Acoustic Singal Transmission Loss due to single or double wall by Felipe Tavera

This simple guide enables the user to calculate the Transmission loss index in dB for a wall set. (acoustics, design, architecture)

Arquitectonica(varargin)

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updated 3 years ago

MenuBar by Dirk-Jan Kroon

Create Menu Bar (s) on any location in a figure window (menubar, uipanel, uicontextmenu)

menubar(varargin)

test(varargin)

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updated almost 4 years ago

"COMM" : Commande et Observation Mono- et Multivariables by Eric Ostertag

Companion software to french book "Commande et estimation multivariables" (controls, multivariable control..., design)

Becker_Ostertag.m

ChoixVpropVparam.m

Falb_Wolovich_Roppenecker.m

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updated 4 years ago

functor by Peter Cotton

Automated composition of function handles (functional programmin..., function_handle, handle)

bioPlot(labels,nodeType,adj)

function_handle_like

functor

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updated 4 years ago

Reverse Chambers in a Castle by Krishna Lalith

Identify CPUs Castle Chambers with Chamber Areas and Corner Points of individual Chambers as Clues. (chamber, castle, walls)

Chamber_Castle(action)

Change_Color(hand,varargin)

[Bound_Area]=Area_Chamber(Bounds,lengthy,Castle,M,N)

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updated 4 years ago

Chambers in a Castle by Krishna Lalith

Design your own "Chambers in a Castle" (Jordan Curve Method). (chamber, castle, walls)

Chamber_Castle(action)

Change_Color(handy,varargin)

Color_Chamber(hand,Bounds,lengthy,Num,Castle,M,N)

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updated 4 years ago

Analytical Target Cascading Example With Coupling Variables by James Allison

A simple optimization problem is used to illustrate ATC with coupling variables. (aerospace, automotive, demo)

ATC_Demo2()

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updated 5 years ago

Generate .m-file code for any MATLAB variable by Volkmar Glauche

Generate .m script code for any MATLAB variable. If run, the code recreates the input variable. (data export, gui, matrix)

GENERATE CODE FOR VARIABLES

gencode(item, tag, tagctx)

gencode_rvalue(item)

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updated 5 years ago

3D mouse support using classes and events by Nick Clark

event driven object oriented support for 3dconnexions device package (3d, space navigator, spacenavigator)

mouse3D.mouse3DfigCtrl

mouse3D.mouse3Dmonitor

mouse3Ddrv.m

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updated 5 years ago

BALLATSQ by Jos (10584)

Create a balanced latin square (v2.2, mar 2009) (statistics, probability, balanced latin)

ballatsq(N)

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updated 5 years ago

Analytical Target Cascading Example by James Allison

A simple optimization problem is used to illustrate Analytical Target Cascading. (optimization, aerospace, automotive)

ATC_Demo1()

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updated 5 years ago

tv_dimensions by Vince Petaccio

Gives dimensions of a television or rectangle, given the diagonal size and aspect ratio. (tv, television, measurement)

tv_dimensions(diag,arat)

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updated almost 6 years ago

Design of a robust digital controller with PPR toolbox by Gilles

This script shows the basic steps for the "digital two degrees of freedom controller" (2DOF) design (2dof, pole, placement)

A robust digital two degrees of freedom controller, a pol...

sample1_SIM

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updated almost 6 years ago

Pade Approximation by Janardhanan Sivaramakrishnan

Computes the reduced order model for a given system by matching time moments (pade, model reduction, moment matching)

PadeApprox=Pade_Approximation(G,r)

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updated 6 years ago

inverse FIR filter by Matthes

design inverse filter (FIR) from mono or stereo impulse response (filter design, filter analysis, inverse)

InverseFilter(varargin)

[Hoct]=cmplxsmooth(H,Noct)

[ih]=invFIR(type,h,Nfft,Noct,L,range,reg,window)

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updated 6 years ago

Inverse laplace Transform of Fractional Functions by Abhirup Lahiri

function can effectively compute inverse lalace Transform of functions of the form 1/(s^u(s^v-a)) wh (laplace, transform, circuit)

fracinlap(u,v,a,t)

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updated almost 7 years ago

Automated composition of function handles by Peter Cotton

Automatically compose function handles (function, function handle, automated program cre...)

at(h,attrib)

fmuse(varargin)

funcompose(f,F)

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updated 7 years ago

Wing Designer by John Rogers

Wing Designer computes aircraft performance measures from wing and engine parameters. (aerospace, aeronautics, aerodef)

DeterminePanelGeometry(inputgeo, figs)

DetermineProfileDrag(airfoildata,geo,panel)

FinalOutput(CL, CDi, CD0, y_cp, geo, WingVolume, airfoild...

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updated 7 years ago

pole-placement design (' diophantine ') by abdelhamid alhassi

this program measures the parameters of forward path gain and the feedback gain (diophantine, forward path, feedback)

[F G]=dio(a,b,am)

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updated 8 years ago

Robust control design of the Mass/Damper/Spring system by Petko Petkov

M-files for design of the Mass/Damper/Spring control system using Robust Control Toolbox, ver. 3 (robust control, mass, damper)

clf_mds.m

clp_mds.m

contents.m

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updated 8 years ago

Robust Experimental Designs for Generalized Linear Models by Hovav Dror

Finding Local D-optimal and Robust Experimental Designs for GLM (statistics, probability, animation)

IM=InfoMtrxGLM(F,beta,family,link)

[X,IM,D]=DGLM(beta,m,nruns,model,family,link, RP,NRP)

Nied1000.m

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updated almost 9 years ago

Helicopter Control Design by Fahad Al Mahmood

Simple design for helicopter control system (helicopter, design, control)

matrices.m

feedback_system_8_output

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updated 11 years ago

Digital Control by Richard Vaccaro

Companion Software (controls, digital control, companion software)

L=alqfbg(A,B,Q,R)

L=fbg(A,B,p,q);

L=lqfbg(phi,gamma,Q,R)

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updated 11 years ago

Techniques of Model Based Control by Coleman Brosilow

Software for design and tuninig of SISO and MIMO contol systems. (modelbased control, design, tuning)

...

AplusB=polyadd(A,B)

Epsilon=mimo_tune(fun,f,Mp,y,vub,vlb,E_handle,ps,ms,qs,or...

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updated almost 12 years ago

Digital Control System Analysis and Design, 3e by Troy Nagle

Companion Software (controls, digital control, companion software)

abcdin.m

abcdina.m

adesdz.m

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updated almost 12 years ago

Modern Control System Theory and Design, 2e by Stanley Shinners

Companion Software (controls, control systems, modern theory)

[ret,x0,str]=f0402n(t,x,u,flag);

[ret,x0,str]=f0602S(t,x,u,flag);

[ret,x0,str]=mcstd61(t,x,u,flag);

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updated 12 years ago

Modeling, Analysis, Design, and Control of Stochastic Systems by Vidyadhar Kulkarni

Companion Software (controls, modeling, analysis)

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updated 14 years ago

CtrlLAB by Dingyu Xue

CtrlLAB provides a graphical interface to perform feedback system analysis and design. (control, feedback, design)

G_out=mod_reduction(nTask,arg1,arg2,arg3,arg4,arg5,arg6,a...

W_Sys=proc_model(nTask,g_model,key,arg1,arg2,arg3)

[xL,h]=display_str(varargin)

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updated 15 years ago

pplot by Joachim Johansson

PPLOT is a graphical plot layout and design tool (annotation, customization, graphic)

arrow.m

ddeconv.m

pplot.m

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