01 / DESIGN
Mechanical design
Build parametric models, check fits and clearances, and use drawings to communicate the features that control assembly.
ENGINEERING FIELD GUIDE / 01
Mechanical design.
Manufacturing
technology.
Explore how engineers turn an idea into a part they can make, measure, and put to work.
FIG. 01 / COMPONENT STUDYISOMETRIC
01 / CAD & DFM02 / CNC MACHINING03 / ADDITIVE MANUFACTURING04 / METROLOGY
INTERACTIVE / PART EXPLORER
A new angle on every part.
Rotate, inspect, and take an assembly apart. Three illustrative models, ready to explore.
01 / BEARING ASSEMBLYLIVE 3D VIEW
Drag to rotate · Arrow keys when focused · Scroll the page normally
01 / CORE DISCIPLINES
Design decisions shape production.
A practical look at the disciplines behind repeatable parts.
02 / SUBTRACTIVE
CNC machining
Plan tool access, workholding, and setup order around the surfaces that matter most to the part’s function.
03 / ADDITIVE
Additive manufacturing
Prototype complex geometry and evaluate how build orientation, supports, and finishing affect the result.
04 / VERIFICATION
Inspection & metrology
Choose datums and measurement methods so the inspection can verify the features that determine fit and performance.
02 / ENGINEERING WORKFLOW
From requirements
to a verified part.
Define how the part needs to work before deciding how to make it.
- 01
Define the job
Document loads, interfaces, operating conditions, and expected production volume.
- 02
Model and review
Check assembly fit and review tolerances, material, and tool access with manufacturing.
- 03
Prototype and refine
Test fit and function, record issues, and revise the model and drawing together.
- 04
Make and verify
Plan setups and inspect critical dimensions against the released drawing.
03 / ILLUSTRATIVE DESIGN STUDY
Bearing housing
A flange mounts the housing to a frame while the bore locates the bearing. The mounting face and bore position determine how the assembly aligns.
- Design
- Specify the bore fit for the selected bearing and operating conditions.
- Manufacturing
- Plan setups that preserve the relationship between the mounting face and bore.
- Inspection
- Measure bore size and verify its orientation relative to the mounting face.
04 / PROCESS SELECTION
Which process fits the part?
Choose a process to see where it fits and what to check before committing.
CNC machining
Consider machining for rigid parts with accessible precision features, such as bearing seats, locating faces, and threaded holes.
Check early: Tool reach, internal corner radii, and how the part will be held in each setup.
05 / YOUR NEXT PROJECT
Turn an idea
into a clear brief.
Capture the essentials before your next design review. Download a plain-text brief to keep or share with your team.
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Review the process guide ↑