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Author: JUMI

Finite Element Analysis Workflow: From CAD Model to Validated Result

JUMI 2026-09-062026-09-06 Mechanical  FEA mesh quality, FEA simulation workflow, stress analysis structural simulation

Finite Element Analysis (FEA) has become a standard tool in mechanical design, allowing engineers to predict stress, deformation, and failure before a single physical prototype is built. Yet FEA is only as trustworthy as the…

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Design for Manufacturing: Key Principles Every Mechanical Engineer Should Follow

JUMI 2026-09-062026-09-06 Mechanical  design for manufacturing guidelines, DFM analysis, manufacturing-friendly design

Design for Manufacturing (DFM) is the engineering discipline of designing products so that they are easy, fast, and economical to manufacture. A part that functions perfectly on screen but costs twice as much as it…

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Parametric Design in CAD: A Complete Guide for Mechanical Engineers

JUMI 2026-09-062026-09-06 Mechanical  feature-based modeling, parametric 3D design, parametric CAD modeling

Parametric design is the backbone of modern computer-aided design (CAD). Unlike traditional direct modeling, where every line and face must be manipulated by hand, parametric modeling ties geometry to dimensions and constraints that are stored…

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Mastering Involute Spur Gears: Complete Visual and Practical Guide to Gear Dimension Calculations

JUMI 2026-07-262026-09-13 Mechanical 

Unlike shafts, splines, or threads, a gear tooth’s contour is generated by a specific mathematical curve—the involute. Why do the vast majority of industrial gears rely on involutes? Because involute profiles possess a remarkable physical…

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Stacker Crane Design & Engineering Calculation Guide

JUMI 2026-06-212026-06-21 Technology 

A comprehensive technical reference for structural design, mechanical calculation, motor selection and safety verification of AS/RS stacker cranes.

SolidWorks Automation Programming Tips – Eliminate Repetitive Work, Automate Modeling and Drawings

JUMI 2026-05-312026-09-13 Mechanical 

SolidWorks is the most widely used 3D design software for mechanical engineers. Daily work including modeling, assembly, and engineering drawing generation involves a large number of repetitive operations, such as standard part dimension modification, batch…

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Inventor 2026 iLogic Tips – Stop Crashes, Less Code, Double Your Design Efficiency

JUMI 2026-05-312026-09-13 Mechanical 

Mechanical engineers have two completely different attitudes toward iLogic. Skilled users rely on it for parametric modeling, automatic drawing generation, and one-click equipment configuration, greatly boosting work efficiency. In contrast, many beginners complain about frequent…

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Free Conveyor Speed Calculator | Accurate Belt Speed Calculation

JUMI 2026-03-072026-03-07 Technology 

Free professional conveyor speed calculator for industrial manufacturing, packaging and automation lines. Accurately calculate belt speed in m/min based on product size, gap and throughput.

Forbo Take-up Systems & Conveyor Drums Technical Guidelines

JUMI 2026-03-062026-03-06 Design 

Official technical guidelines for Forbo Movement Systems screw-operated & force-dependent take-up systems, conveyor drum diameter standards, drive drum conicity rules, and lagging specifications for Siegling Transilon conveyor belts.

Conveyor Basics: Purpose, Types, Operation, and Maintenance

JUMI 2026-03-052026-09-13 Technology 

Conveyor Systems Guide Conveyors are essential systems used across various industries to transport materials efficiently from one location to another. Designed primarily to facilitate the movement of products, raw materials, and components, they are crucial…

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Power RPM Torque Calculator | Calculate Engine Power, Torque and RPM

JUMI 2026-03-052026-09-13 Technology 

Free online Power RPM Torque Calculator – Calculate power (kW), rotational speed (rpm), and torque (N·m) using the standard formula: Power = Torque × RPM ÷ 9550. Easy to use for automotive, industrial and mechanical applications.

Tolerance Dimension Chain Calculator – Free Online Closed Loop Tolerance Calculator

JUMI 2026-03-042026-09-13 Technology 

Free online tolerance dimension chain calculator, supports input of addendum loop and deduction loop parameters, automatically calculates closed loop parameters.

Elevate Your Machining Capabilities with Our Inclined Bed Multi-axis CNC Milling Machine 3D Model

JUMI 2026-03-022026-03-02 Design 
Multi-functional Automatic Milling Machine 3D Model | CNC Machining Center with Integrated Fixture and Multi-tool Head

The model features a detailed design of the bed, spindle system, multi-tool head, and transmission components, making it ideal for mechanical design, manufacturing simulation, and equipment R&D.

The State of AI in 3D Modeling: A 2026 Guide to the Creative Revolution

JUMI 2026-03-01 Design  3D Design, AI

Today, that fortress is crumbling. In 2026, you can describe a fantastical creature in plain English or upload a sketch, and within seconds, a usable 3D model materializes.

Free Conveyor Speed Calculator: Optimize Production Line Efficiency in 60 Seconds

JUMI 2026-02-27 Design 
Conveyor Speed Calculator

Our free Conveyor Speed Calculator takes the hassle and risk out of belt speed calculations, so you can focus on what matters most: delivering high-quality products on time, every time, – and see the difference precise.

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Comprehensive Conveyor Design Guide

Everything you need to know about designing efficient and reliable conveyor systems

Optimal system layout planning
Material selection guidelines
Performance optimization tips
Maintenance best practices
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