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Classroom example Exergy Solutions

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The question

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How it works

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Who does this work

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Ways in

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For you

About Exergy Solutions

For you

Sources

When should you print a metal part instead of machining it?

Exergy Solutions · Nexus manufacturing facility in Calgary; client projects may be used elsewhere.

Graphic-novel illustration. An engineer measuring a metal bracket beside fabrication equipment.

Where it fits

Pick your class
  • Physics 20 · Forces, work and design constraints

How it works

Schematic · not to scale

Two routes to a tested part

Conceptual sequence: Define the part and its requirements. Compare adding material with removing material. Measure the finished dimensions. Check whether the part meets its intended load and use.

  1. Define the part and its requirements.

  2. Compare adding material with removing material.

  3. Measure the finished dimensions.

  4. Check whether the part meets its intended load and use.

Printing and machining can also be combined. The bracket is a fictional teaching example, not an Exergy client part.

The lesson, in the real world

A part can be made in more than one way.

  1. 1

    Start with what a part needs to do, including dimensions, loads and the conditions it will face.

    Our explanation
  2. 2

    An additive process builds material up; machining removes material from a workpiece. Exergy offers both metal printing and CNC machining.

    Our explanation
  3. 3

    Compare access to features, material choice, surface finish and the work needed after the initial shape is made.

    Our explanation
  4. 4

    Measure and test the result against requirements. A complicated shape is not automatically a better or more reliable part.

    Our explanation
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)

Who does this work

All roles in this example

Role

Quality and traceability

Make it possible to explain how a result or product was produced. Quality work checks records, methods and acceptance criteria so variation can be investigated rather than hidden.

Work area · Testing is part of the stated integrated facility; this is a work-area interpretation.General explanation, written by usSource: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)

What might you actually do?

  • Investigate

    Check that materials and samples have traceable identities.

  • Test and compare

    Compare recorded results with defined acceptance criteria.

  • Explain and improve

    Investigate deviations and document what changed.

Typical of this kind of work in general. Not a description of any one person’s job at Exergy Solutions.

Often works with
Production, laboratory, engineering and customer teams
Classroom connection
Repeated results need both measurements and records of the conditions that produced them.

Related job postings

Similar work at other employers in Calgary, AB, not openings at Exergy Solutions. These are live searches: results change daily and we have not checked them.

How to prepare

  • Mechanical Engineering Technology

    SAIT

  • Instrumentation Engineering Technology

    SAIT

See all pathways

Ways in

For your students

Ways to prepare for this work

Programs that teach skills this work uses. Each is one route in, not a requirement, and no program has endorsed this page.

Showing routes for quality and traceability. Show all

  • SAITDiplomaCalgary

    Mechanical Engineering Technology

    Study mechanical systems, design and manufacturing, with specialization options.

    About this route

    Check the provider’s current prerequisites and intake availability. This is a related learning route, not a hiring promise or an employer requirement.

    Official program page(opens in a new tab)

    Why it connects to the work · our interpretation

    Quality and traceability

    Supports component design, prototyping and equipment work. Repeated results need both measurements and records of the conditions that produced them.

  • SAITDiplomaCalgary

    Instrumentation Engineering Technology

    Work with measurement devices, calibration and automated process controls.

    About this route

    Check the provider’s current prerequisites and intake availability. This is a related learning route, not a hiring promise or an employer requirement.

    Official program page(opens in a new tab)

    Why it connects to the work · our interpretation

    Quality and traceability

    Supports process testing, troubleshooting and control systems. Repeated results need both measurements and records of the conditions that produced them.

Ask the class

Use it in class

Ask the class

When might a simple machined part be preferable to a complex printed one?

Use a fictional bracket with a mounting hole and a tight fit requirement. Ask students to choose a manufacturing route and list the evidence needed before accepting the part.

Mindset it shows

The bracket is an illustrative problem, not a claimed Exergy project. Good answers connect the choice to a requirement and include inspection.

About Exergy Solutions

A part can be made in more than one way.

Headquarters
Nexus manufacturing facility in Calgary; client projects may be used elsewhere.
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)
Local connection
Nexus manufacturing facility in Calgary; client projects may be used elsewhere.
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)
Team size
Not verified. We have not found a dated, sourced figure.
The problem
Which manufacturing method best meets a part’s requirements?
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)
What they do
Design, prototype and fabrication services, including additive manufacturing and machining.
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)
Who uses it
Organizations developing or maintaining industrial components and systems.
Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)

Exergy Solutions combines engineering and manufacturing at its Nexus facility in Calgary. Its services include reverse engineering, metal 3D printing, CNC machining and prototyping. These capabilities offer a concrete way to discuss how design choices affect how a component is made.

Source: Manufacturing capabilities and Calgary facility(opens in a new tab); Facility address(opens in a new tab); Careers check(opens in a new tab)
Company website(opens in a new tab)Careers page(opens in a new tab)
Who does this work

Read each source’s date and scope: a documented role is not proof of a current vacancy or of where every position is based.

Reported as Exergy Solutions states it. Exergy Solutions has not reviewed or endorsed this page.

Sources and course fit

Sources checked 15 Oct 2026

Where it fits

  • Physics 20 · Forces, work and design constraints

Editorial mapping to published CBE course topics. Pending educator review. No outcome-code alignment is claimed.

Organization claims are reported as the organization states them. Exergy Solutions has not reviewed or endorsed this page.

What we know, and how
TypeClaimHow we know
workExergy Solutions combines engineering and manufacturing at its Nexus facility in Calgary. Its services include reverse engineering, metal 3D printing, CNC machining and prototyping. These capabilities offer a concrete way to discuss how design choices affect how a component is made.Source: Manufacturing capabilities and Calgary facility; Facility address; Careers checkOrganization-stated
local connectionNexus manufacturing facility in Calgary; client projects may be used elsewhere.Source: Manufacturing capabilities and Calgary facility; Facility address; Careers checkOrganization-stated
course fitCompare the load a bracket must carry with the material and geometry used; printing is an engineering context rather than a required manufacturing topic.Source: Alberta Physics 20–30 performance standardsEditorial connection to verified course topics
limitsThe classroom bracket is hypothetical. Do not claim all printed parts use less material overall or have a lower environmental footprint.Source: Manufacturing capabilities and Calgary facility; Facility address; Careers checkScope of this example

Solid green: the organization states it. Outlined: seen in a dated source. Dashed: our interpretation, not yet researched, or announced but not yet real.