Site Map www.stefanelli.eng.br - Portal Prof. Eduardo J. Stefanelli

Site Map Portal Prof. Eduardo J. Stefanelli www.stefanelli.eng.br in English

the Prof. Eduardo J. Stefanelli

• Curriculum Vitae do Prof.: Eduardo J. Stefanelli (still in Portuguese)
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metrology

• Download - Dial Indicator Millimeters and Inches
• Download - Ruler or Line Gauge in Millimeters, Fractional and Decimal Inches
• Download - Angle or Goniometer Protractor
• Download - Virtual Micrometer on Millimeter and Inches
• Download - Vernier Scale in Millimeter, Fractional and Milesimal Inch
• Download: Simulator of Vernier, Dial and Digital Calipers
• Exercises: Reading and Interpretation of a Dial Indicator
• Conceptual Map: Metrology
• Simulator, Graph Program and Self-Assessment Tolerances, Deviations and Fits - NBR 6158
• Metrology Workbook - Tolerances and Adjustements - ABNT NBR 6158 Charts
• Exercises - Millimeter Conversion to Fractional and Milesimal Inch
• Results - Millimeter in Fractional and Milesimal inch Conversion Exercises
• Exercises - Fractional Inch to Millimeters and Milesimal Inch Conversion
• Results - Fractional inch in Millimeter and Milesimal Inch Conversion Exercise
• Exercises - Milesimal inch to Millimeter and Fractional Inch Conversion
• Results - Milesimal Inch to Millimeter and Fractional Inch Conversion Exercise
• How to convert Decimal Degree to Degree, Minute and Second (° ' ")
• Calculate - Millimeter, Fractional inch and Milesimal Conversion
• Table of Fundamental Deviations to the Axis-Basis Tolerance - Standard ABNT NBR 6158
• Self-Assessment: Ruler or Line Gauge in Millimeter
• Exercises: Reading and Interpretation of Ruler or Line Gauge in Millimeter
• Commented Solution - Reading and Interpretation of Ruler or Gauge in Millimeter Exercises
• Self-Assessment: Graduated Ruler or Tenth Inch Gauge
• Exercise: Reading and Interpretation of Ruler or Tenth Inch Gauge
• Commented Solution: Reading and Interpretation of Ruler or Tenth Inch Gauge - Exercise
• Simulator - Use and Reading of Tenth Inch Ruler or Line Gauge
• Self-Assessment: Ruler or Line Gauge in Fractional Inch
• Exercise: Reading and Interpretation of Ruler or Line Gauge in Fractional Inch
• Solution of Graduated Ruler or Line Gauge in Fractional Inch Reading Exercise
• Simulator of Use and Reading of Ruler or Line Gauge in Fractional Inch
• Virtual Graduated Ruler - Simulator of Use and Reading of Line Gauge in Millimeter
• Table of Fundamental Deviations to Hole-Basis Tolerance - Standard ABNT NBR 6158
• Self-Assessment: Goniometer in Degree and Minute - Fiive Minutes Resolution
• Self-Assessment: Goniometer in Degree
• Simulator: Goniometer in Degree
• Virtual Goniometer in Five Minutes Degree Resolution (5')
• Self-Assessment: Goniometer in Degree and Minute - One Minute Resolution
• Simulator: Decimal Degree Goniometer - One Minute Resolution
• Simulator - Calipers - Goniometer in Degree
• Micrometer main parts
• Simulator - Inner Micrometer
• Self-assessment: Micrometer in Hundredth of Millimeter
• Use and Reading of the Micrometer in Hundredth of Millimeter
• Simulator - Virtual Micrometer in Hundredths Millimeter
• Exercises: Reading and Interpretation of Micrometer in Hundredth of Millimeter - 1
• Exercises: Reading and Interpretation of Micrometer in Hundredth of Millimeter - 2
• Exercises: Reading and Interpretation of Micrometer in Hundredth of Millimeter - 3
• Commented Solution of the Micrometer in Hundredth Millimeter Exercises - 1
• Commented Solution of the Micrometer in Hundredth Millimeter Exercises - 2
• Commented Solution of the Micrometer in Hundredth Millimeter Exercises - 3
• Self-Assessment Micrometer in Thousandth of Millimeter
• Virtual Micrometer - Thousandth Millimeter Simulator
• Exercises: Reading and Interpretation of Micrometer in Thousandth Millimeter - 1
• Exercises: Reading and Interpretation of Micrometer in Thousandth Millimeter - 2
• Exercises: Reading and Interpretation of Micrometer in Thousandth Millimeter - 3
• Commented Solution of Exercise: Reading of Micrometer in Thousandth Millimeter – 1
• Commented Solution of Exercise: Reading of Micrometer in Thousandth Millimeter - 2
• Commented Solution of Exercise: Reading of Micrometer in Thousandth Millimeter - 3
• Self-assessment: Micrometer in Tenths of Thousandths of Inch
• Commented examples of Micrometer in Tenths of Thousandths Inch Reading
• Exercises: Reading and Interpretation of Micrometer in Tenths of Inch - 1
• Exercises: Reading and Interpretation of Micrometer in Tenths of Inch - 2
• Exercises: Reading and Interpretation of Micrometer in Tenths of Inch - 3
• Commented Exercises Results - Reading Micrometer in Tenths of Thousandths of Inch - 1
• Commented Exercises Results - Reading Micrometer in Tenths of Thousandths of Inch - 2
• Commented Exercises Results - Reading Micrometer in Tenths of Thousandths of Inch - 3
• Micrometer in Inch Tenths of Thousandth - Use and Reading
• Simulator – Virtual Micrometer in Tenths of Thousandth of Inch
• Self-Assessment: Micrometer in Thousandth Inch
• Commented examples of Reading and Interpretation of Micrometer in Thousandth Inch
• Exercises Reading of Micrometer in Thousandth Inch - 1
• Exercises Reading of Micrometer in Thousandth Inch - 2
• Exercises Reading of Micrometer in Thousandth Inch - 3
• Commented Results of Exercises Reading of Micrometer in Thousandth Inch - 1
• Commented Results of Exercises Reading of Micrometer in Thousandth Inch - 2
• Commented Results of Exercises Reading of Micrometer in Thousandth Inch - 3
• Use and Reading of Micrometer in Thousandth Inch
• Virtual Micrometer - Thousandth of Inch Simulator
• Virtual Depth Micrometer - Hundredth Millimeter Simulator
• Use of the Micrometer
• Vernier Caliper - Construction Characteristics
• Virtual Vernier Caliper - Reading and Interpretation in Tenths of Millimeter Simulator
• Virtual Vernier Caliper - Two hundredths Millimeter Simulator - 0.02mm
• Virtual Vernier Caliper - Five Hundredths Millimeter Simulator- 0.05 mm
• Self assessment: Vernier Caliper in Millimeter 0.1mm
• Self Assessment: Vernier Caliper in Fractional Inch - 1/128"
• Self Assessment: Vernier Caliper in Thousandth inch 50 Divisions
• Self Assessment: Vernier Caliper in Thousandth inch 50 Divisions
• Simulator: Reading and Interpretation of Vernier Scale in Fractional Inch
• Virtual Vernier Scale in Milesimal inch 25 Divisions - Use
• Virtual Vernier Scale in Milesimal inch 40 Divisions - Use
• Virtual Vernier Scale in Milesimal inch 50 Divisions - Use
• Vernier Caliper Main Parts
• Virtual Digital Caliper in Millimeter - Use Simulator
• Virtual Digital Caliper - Fractional Inch 1/128 Simulator
• Virtual Digital Caliper in Thousandth Inch - Use and Reading Simulator
• Self-Assessment: Vernier Caliper in Millimeter 0.02 mm
• Self-Assessment: Vernier Caliper in Millimeter 0.05 mm
• Virtual Vernier Caliper - simulator in 0.02 Millimeter
• Virtual Vernier Caliper - simulator in 0.05 Millimeter
• Exercises: Reading and Interpretation of Vernier Caliper in Millimeter
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.02 mm - 1
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.02 mm - 2
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.02 mm - 3
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.05 mm - 1
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.05 mm - 2
• Exercises: Reading of Vernier Caliper in Hundredth Millimeter 0.05 mm - 3
• Exercises: Reading of Vernier Caliper in Decimal Millimeter - 1
• Exercises: Reading of Vernier Caliper in Decimal Millimeter - 2
• Exercises: Reading of Vernier Caliper in Decimal Millimeter - 3
• Vernier Caliper - Millimeter Exercise Solving
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.02 mm - 1
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.02 mm - 2
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.02 mm - 3
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.05 mm - 1
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.05 mm - 2
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter 0.05 mm - 3
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter Decimal - 1
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter Decimal - 2
• Commented Solution: Reading Exercises of Vernier Caliper in Millimeter Decimal - 3
• Virtual Vernier Caliper – Fractional Inch Reading Simulator
• Vernier Caliper in Fractional Inch - Measurement Examples
• Exercises: Reading Vernier Caliper in Fractional Inch - 1
• Exercises: Reading Vernier Caliper in Fractional Inch - 2
• Exercises: Reading Vernier Caliper in Fractional Inch - 3
• Commented Solution: Vernier Caliper - Exercise in fractional inch - 1
• Commented Solution: Vernier Caliper - Exercise in fractional inch - 2
• Commented Solution: Vernier Caliper - Exercise in fractional inch - 3
• Exercises of Vernier Caliper in Thousandth Inch 0.001 - List 1
• Exercises of Vernier Caliper in Thousandth Inch 0.001 - List 2
• Exercises of Vernier Caliper in Thousandth Inch 0.001 - List 3
• Commented Solution: Reading of Vernier Caliper in Thousandth Inch Exercises - List 1
• Commented Solution: Reading of Vernier Caliper in Thousandth Inch Exercises - List 2
• Commented Solution: Reading of Vernier Caliper in Thousandth Inch Exercises - List 3
• Virtual Vernier Caliper - Milesimal Inch 25 Divisions Simulator
• Virtual Vernier Caliper – Milesimal Inch 40 Divisions Simulator
• Virtual Vernier Caliper – Milesimal Inch 50 Divisions Simulator
• Virtual Dial Caliper - One Hundredth of Millimeter - Simulator
• Self-Assessment: Dial Caliper – One Hundredth of Millimeter
• Simulator: Virtual Dial Caliper in Fractional Inch
• Self-Assessment: Dial Caliper in Fractional Inch 1/64"
• Self-Assessment: Dial caliper in Thousandth of Inch
• Simulator: Virtual Dial Caliper in Thousandth of Inch
• Understanding and Using the Fractional Inch Measurement
• Use of Vernier Scale in Fractional Inch - Measuring and Interpretating
• Conversion Spreadsheet - Transformation of Millimeter in Fractional and Milesimal Inch
• Dial Indicator Components
• Self-Assessment Dial Indicator in Hundredth of Millimeter (0.01 mm)
• Self-assessment: Dial Indicator in Thousandth of Inch (0.0001 in)
• Virtual Dial Indicator, Simulator of Preload, Use and Reading
• Dial Indicator with Realistic Course of 10mm Simulator
• Solution of Dial Indicator Reading and Interpretation Exercises
• Virtual Dial Indicator, Simulator in Hundredths of Millimeter
• Virtual Dial Indicator - Simulator of Use in Thousandth Inch
• Table of Conversion between Millimeter, Fractional Inch, Thousandth Inch and Foot
• Table with Numerical Values of Degrees of Tolerance - IT - Standard ABNT NBR 6158
• Conversion from Millimeter to Fractional and Milesimal Inch - Calculation and Chart's Interactive Program
• Virtual Triple Beam Balance - Simulator
• Study guide – Fractional and Millesimal Inch
• Use of the Vernier Caliper - Four-Dimensional
• Commented Examples of Micrometer Reading in Hundredths Millimeter
• Commented Examples of Micrometer Reading in Thousandths Millimeter

automotive

• Carburator Operation - Animation
• Carburator and Engine - Speed Increase
• Carburator - Auxiliary System of Rapid Acceleration
• Carburetor - Auxiliary System of Economic Range
• Carburator - Auxiliary Low Gear System
• Carburator - Maximum Power Auxiliary System
• Carburator - Cold Start Auxiliary System (Choke)
• Carburetor - Progression Auxiliary System
• Cardan Shaft - Universal Joint and Sleeve Ferrule Stepper
• Cardan Joint - Universal Joint - Shaft Cross and Yoke
• Cardan Shaft - Sleeve and Ferrule Stepper
• Interactive Automotive Animations Download
• Four-stroke, Fuel Injection Motor - Diesel Cycle
• Four-stroke Spark Motor - Otto Cycle
• Four-stroke Diesel Fuel Injection Motor
• Comparison of Diesel Cycle and Otto in Four-Stroke Motor

thermodynamics

• Boyle's Law - Animation
• Thermodynamic Diesel Cycle - Animation
• Thermodynamics - Transport Phenomena - Basic Workbook
• Gay-Lussac's Law - Animation
• Thermodynamic Otto Cycle - Animation
• Temperature in which Celsius and Fahrenheit Scales Coincide
• Pressure variation by volume change - Simulator
• Download - Thermodynamics Interactive Animation
• Simulator - Thermodynamic Transformations
• Thermodynamic Transformation Simulator - Teacher's Guide

fuel cell

• Fuel Cell - clean energy - hydrogen
• Fuel Cell PEMFC Electric Power from Hydrogen
• Fossil or Mineral Fuel - Hydrocarbons
• Hydrogen as Fuel
• Water Molecule - Animation
• Fuel Cell - Clean Energy - Hydrogen

demos

• Demonstration of the Educational Program Geometric Design in Multimedia
• Geometric Design in Multimedia - The Encyclopedia of Geometric Design
• Geometric Design in Multimedia - Virtual Clipboard
• Geometric Design Interaction in Multimedia - Hot Interface Areas
• Geometric Design in Multimedia - The Game
• Geometric Design in Multimedia - Program Structure
• Demo of the Educational Program "The Waiter and the Art of Good Service"
• The Waiter and the Art of Good Service - Mise-en-place
• Demonstration of the 'Front Desk' Educational Program - How to Receive a Guest at a Hotel's Front Desk
• Demonstration of the Presentation to Support the Performance of Speaker Projeto Joaninha
• Greenhouse Gas Reduction by Utilizing Landfill Gas Using Solid Oxide Fuel Cells

drawing

• Free Download - Geometric Design in Multimedia - Geometry CD-Rom
• Orthographic Projections - Orthogonal Representations - Animation
• Orthogonal Projection - Orthographic Representations - Step by Step 1
• Orthogonal Projection - Orthographic Representations - Step by Step 2
• Orthogonal Projection - Orthographic Representations - Step by Step 3
• Download - Orthogonal Projections Presentation
• Ellipse - Conic Section - Educational Animations
• Hyperbole - Conic Section - Educational Animations
• Parable - Conic Section - Educational Animations
• Bisector of an Angle with Ruler and Compass
• Straight lines with an Angle of 30º with the Aid of a Pair of Set Squares
• Straight lines with an Angle of 45º with the Aid of a Pair of Set Squares
• Straight lines with an Angle of 60º with the Aid of a Pair of Set Squares
• Parallel Lines with the Aid of a Pair of Set Squares
• Perpendicular Lines with the Aid of a Pair of Set Squares

computing

• Computing - Class Note: Basic Concepts of Data Processing and Computing
• Basic Computing - Introduction
• Calculation of Function Zeros by Bhaskara

articles

• Collaborative Computing Environments in Teaching / Learning Geometry: Efficiency and Difficulties
• Nonlinear Navigation in Movies with Flowchart Aid
• The Use of Multimedia for Teaching Geometric Design
• Interactive Hypermedia Programs in Hotel Service Professionals Training
• The Importance of the Graphic Designer in Distance Education
• Letter to the Chief Editor of ABED Electronic Journal - Eduardo J. Stefanelli
• Multimedia - Basic Text
• Pedagogical Interaction: Reflections on "Design" - Graphic and Instructional - as agents of "dialogue" mediated by computer interfaces
• Reflecting: Manual Design vs. Computer Design
• Environmental, financial and energetic feasibility of the electrolysis of the water steam of the IV generation nuclear reactor coolant on the moments of low use of electric energy: challenges and perspectives.
• Reverse Engineering: Discussion about its Validity and Legality

Reiki

• Reiki