Skip links

Reverse Engineering

Reverse engineering projects require a level of accuracy that simply cannot compromise on. Our clients trusted Projet as their go-to partner to achieve highest accuracy in their retrofitting projects.

Leverage our expertise in reverse engineering to generate 3D CAD models from existing objects (as-built), whether to determine the original design intent, modernize manufacturing processes, or design a new part to fit to a legacy product or equipment.

What is Reverse Engineering?

Reverse engineering is the process of discovering the technological principles of a device, object or system through analysis of its structure, function, and operation. It often involves taking something (e.g. a mechanical device, electronic component, or software program) apart and analysing its workings in detail to be used in maintenance or to make a new device or program that does the same thing without copying anything from the original.

The purpose is to deduce design decisions from end products with little or no additional knowledge about the procedures involved in the original production. The same techniques are currently being researched for application to legacy software systems to replace incorrect, incomplete, or otherwise unavailable documentation.

With reverse engineering, we can digitize almost anything into workable 3D CAD data. By digitizing the products and parts can modernize the manufacturing and product development processes and eliminate the need for physical inventory.

Why Projet?

As computer-aided design (CAD) has gained popularity, reverse engineering emerges as a viable method to generate a 3D virtual model of an existing physical part for use in 3D CAD or other software. Harness the power of reverse engineering to deconstruct, comprehend, and enhance existing products, fostering innovation, design refinement, and a profound understanding of complex systems. The reverse-engineering process involves measuring an object and then reconstructing it as a 3D model.

Projet is revolutionizing the way manufacturers think about—and perform—reverse engineering. We have opened the doors for managing incomplete component design data, eliminate original design flaws or failures, increase the efficiency of manufacturing processes and sustain product innovation. The following are the spheres of our retrofitting expertise:

The Purpose of Reverse Engineering

Parts ReplacementFor instance, if a machine part wears out and needs replacement, particularly in the case of an older machine, certain components may no longer be in production. This can occur either because the original equipment manufacturer (OEM) has discontinued the part or has gone out of business. Reverse engineering provides a solution by allowing the digital replication of the design of the defective part.
Failure AnalysisReverse engineering techniques can play a valuable role in failure analysis. If a machine fails, you may need to take it apart or examine design files to determine why. Once you have this information, you know how to fix or improve the product so that it functions properly again. Examining a product using reverse engineering can reveal damaged parts of faulty designs. Looking at digital design files created through reverse engineering can also reveal flaws and help inform how you plan to repair a piece of equipment.
Parts ImprovementReverse engineering is also used for parts improvement. You might need to alter a component after conducting a failure analysis, or a particular might just be due for an upgrade. If no replacement or alternative part is available on the market, you could have the part reverse engineered to create a copy of the original design. From there, you could modify the design for improved performance.
Diagnostics and Problem-SolvingReverse engineering can also be used for diagnostics and problem-solving in a sequence of industrial processes. In a factory setting, the flow of operations can sometimes slow due to a faulty or underperforming function. When a manufacturing system consists of numerous machines and components, it can be difficult to pinpoint the source of the problem. Through reverse engineering, you can determine how everything works as one and use that knowledge to identify where things can and do go wrong.

Our competencies

We are a highly dependable mechanical powerhouse with an extensive array of additive & subtractive manufacturing capabilities. Catering from one-off prototyping to low-volume production, we offer solutions that span from basic to industrial, including cosmetic finishing manufacturing.

3D Printing

SLS, SLA, SLM, FDM, MJF

Laser Cutting

CO2 Laser

Vacuum Casting

Urethane Casting

CNC Machining

Milling, Turning

Start your next project with us today

Manufacturing limitless possibilities with industrial fabrication solutions.

Rubber-Like Resin

Rubber-like resin has a low tensile modulus and high elongation at break, making it well-suited for objects that will be bent or compressed.

Suitable for: SLA

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): –
  • Tensile Strength(MPa): 7.9
  • Flex Modulus(MPa): –
  • Elongation(%): 255.1
  • Heat Distortion Temp(°C): –
  • Hardness Shore D: 60-75

ESD-safe (Electrostatic discharge)

It exhibits excellent antistatic performance, making it particularly suitable for fields that require ESD protection.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.08-1.11
  • Tensile Strength(MPa): 35-37
  • Flex Modulus(MPa): 1300-1500
  • Elongation(%): 5-7
  • Heat Distortion Temp(°C): 98
  • Surface Resistance: 107 and 109 ohms Ω

ABS (Acrylonitrile butadiene styrene)

ABS is a lightweight material known for its high impact resistance. These characteristics, coupled with a high heat deflection temperature, render ABS suitable for a wide range of applications and environments.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.06
  • Tensile Strength(MPa): 40
  • Flex Modulus(MPa): 1203
  • Elongation(%): 30
  • Heat Distortion Temp(°C): 73
  • Hardness Shore D: –

PETG (Polyethylene terephthalate glycol)

PETG is a robust material known for its odor neutrality and ease of printing. These characteristics, combined with high impact strength, flexibility, low shrinkage, water resistance, chemical resistance, and high toughness, make PETG an excellent choice for a variety of applications.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: NO
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.27
  • Tensile Strength(MPa): 52
  • Flex Modulus(MPa): 1073
  • Elongation(%): 83
  • Heat Distortion Temp(°C): 64
  • Hardness Shore D: –

TPU (Thermoplastic polyurethane)

TPU material is renowned for its excellent flexibility, high elasticity, tear resistance, wear resistance, cut resistance, sturdiness, and durability.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: NO
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.21
  • Tensile Strength(MPa): 35
  • Flex Modulus(MPa): –
  • Elongation(%): ≥800
  • Heat Distortion Temp(°C): –
  • Hardness Shore D: 95A

Nylon / PA (Polyamide)

Nylon is a versatile material known for its good flexibility, wear resistance, and high strength-to-weight ratio. PA12, in particular, exhibits high toughness and impact resistance.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.21
  • Tensile Strength(MPa): 50
  • Flex Modulus(MPa): 659
  • Elongation(%): 165
  • Heat Distortion Temp(°C): 100
  • Hardness Shore D: –

PC (Polycarbonates)

PC is a high-performance material known for its toughness, heat resistance, dimensional stability, and high optical clarity. It exhibits excellent mechanical properties, high toughness, and impact resistance, making it stable and durable. Additionally, PC offers impressive temperature resistance, with a heat distortion temperature up to 80 ℃.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.21
  • Tensile Strength(MPa): 54
  • Flex Modulus(MPa): 1073
  • Elongation(%): 150
  • Heat Distortion Temp(°C): 80
  • Hardness Shore D: –

ASA (Acrylonitrile styrene acrylate)

ASA shares excellent mechanical properties with ABS but offers additional benefits. It is more resistant to ultraviolet rays and harsh weather conditions, making it particularly suitable for outdoor use. ASA boasts strong toughness, rigidity, and high impact resistance.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: NO
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1
  • Tensile Strength(MPa): 50
  • Flex Modulus(MPa): 4300
  • Elongation(%): 30
  • Heat Distortion Temp(°C): 88
  • Hardness Shore D: –

UL 94-V0

It possesses higher mechanical properties and is halogen-free, environmentally friendly, and flame retardant, achieving a UL94V-0 level flame retardancy. This makes the product more fireproof and safer.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.05
  • Tensile Strength(MPa): 45
  • Flex Modulus(MPa): 2400
  • Elongation(%): 30
  • Heat Distortion Temp(°C): 85
  • Hardness Shore D: –

PLA-CF (Carbon fiber reinforced polylactic acid)

Carbon fibber reinforced PLA, stands out for its remarkable increase in stiffness and strength. This cutting-edge bio-polymer, when combined with recycled carbon fibber reinforcement, results in a higher mechanical properties

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.22
  • Tensile Strength(MPa): 89
  • Flex Modulus(MPa): 3950
  • Elongation(%): 3.2
  • Heat Distortion Temp(°C): 55
  • Hardness Shore D: –

ABS-Like Resin

ABS-like resin excels in high precision, providing a smooth surface quality with exquisite detail features. Known for its superior forming dimensional stability, this resin is ideal for the assembly and testing of various engineering models. Achieving a perfect balance between tensile strength and hardness, it prevents brittleness with its high elongation at break, ensuring resistance to breaking.

Suitable for: SLA

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.05-1.13
  • Tensile Strength(MPa): 42-62
  • Flex Modulus(MPa): 60-80
  • Elongation(%): 11-21
  • Heat Distortion Temp(°C): –
  • Hardness Shore D: 75-80

PAHT-CF (High temperature polyamide carbon fiber reinforced)

A composite of PA and carbon fibre, merges the low water absorption advantage of PA with the high-performance attributes of carbon fibre. This combination yields excellent mechanical and thermal properties that remain robust even in wet conditions. PA+CF is prized for its outstanding chemical resistance, low moisture absorption, and versatile processing capabilities.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.06
  • Tensile Strength(MPa): 125
  • Flex Modulus(MPa): 4230
  • Elongation(%): 1.8
  • Heat Distortion Temp(°C): 194
  • Hardness Shore D: –

PET-CF (Carbon fiber reinforced polyethylene terephthalate)

PET-CF emerges as a superior choice over nylon for printing functional parts in high-humidity environments. Its high-temperature resistance and minimal warping make it ideal for crafting mechanical assembly parts, including automotive accessories and fixtures. In comparison to PETG-CF, PET-CF contains a higher concentration of carbon fibre, resulting in significantly greater strength and high temperature resistance.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.29
  • Tensile Strength(MPa): 131
  • Flex Modulus(MPa): 5320
  • Elongation(%): 1.2
  • Heat Distortion Temp(°C): 205
  • Hardness Shore D: –

PEEK (Polyether ether ketone)

PEEK (polyetheretherketone) is a high-performance semi-crystalline industrial thermoplastic known for its exceptional resistance to harsh chemicals, minimal moisture absorption, excellent fire performance, superior mechanical strength over a wide temperature range, and reliable dimensional stability.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.29
  • Tensile Strength(MPa): 100
  • Flex Modulus(MPa): 4200
  • Elongation(%): 40
  • Heat Distortion Temp(°C): 140
  • Hardness Shore D: –

PEI (Polyetherimide)

PEI is a high-performance industrial-grade thermoplastic known for its strength, durability, and low flammability. This versatile material finds applications in various industries, including automotive, aerospace, medicine, and dentistry.

Suitable for: FDM

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: NO
  • Automation: YES
  • Medical: NO
  • Education Community: NO

Material Property

  • Density(g/cm3): 1.34
  • Tensile Strength(MPa): 54
  • Flex Modulus(MPa): 2170
  • Elongation(%): 3
  • Heat Distortion Temp(°C): 158
  • Hardness Shore D: –

General Resin

General resin, known for its high rigidity, proves to be a versatile material ideal for both functional testing and rapid prototype.

Suitable for: SLA

Application

  • Prototype

Application Fields

  • Aerospace: NO
  • Automotive: YES
  • Industrial Machinery: NO
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.08-1.13
  • Tensile Strength(MPa): 46-67
  • Flex Modulus(MPa): 46-72
  • Elongation(%): 28-36
  • Heat Distortion Temp(°C): –
  • Hardness Shore D: 78-82

High Temp. Resin

High Temp Resin is characterized by high hardness, strength, modulus, and precision. It exhibits resistance to prolonged heating at 120°C or boiling at 100°C, showcasing excellent mechanical properties, weather resistance, and temperature resistance.

Suitable for: SLA

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: NO

Material Property

  • Density(g/cm3): 1.09-1.10
  • Tensile Strength(MPa): 70-85
  • Flex Modulus(MPa): 95-105
  • Elongation(%): 35-40
  • Heat Distortion Temp(°C): 100.5
  • Hardness Shore D: 82-84

Hard-Tough Resin

This hard resin boasts higher toughness and impact resistance compared to standard ABS-like resin, making it exceptionally well-suited for mechanical prototypes.

Suitable for: SLA

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.08-1.12
  • Tensile Strength(MPa): 30-60
  • Flex Modulus(MPa): 30-75
  • Elongation(%): 35-52
  • Heat Distortion Temp(°C): 60
  • Hardness Shore D: 75-81

Nylon-Like Resin

Nylon-like resin is a high-strength material known for its excellent durability and long-term stability. It also boasts exceptional toughness and impact resistance.

Suitable for: SLA

Application

  • Prototype
  • End-User part

Application Fields

  • Aerospace: YES
  • Automotive: YES
  • Industrial Machinery: YES
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: YES
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.05-1.15
  • Tensile Strength(MPa): 68
  • Flex Modulus(MPa): 35
  • Elongation(%): 15
  • Heat Distortion Temp(°C): –
  • Hardness Shore D: 75

PLA (Polylactic acid)

PLA is an environmentally friendly biopolymer-based material that is both stiff and easy to print. It is available in a wide variety of colours.

Suitable for: FDM

Application

  • Prototype

Application Fields

  • Aerospace: NO
  • Automotive: YES
  • Industrial Machinery: NO
  • Consumer Electronics: YES
  • Automation: YES
  • Medical: NO
  • Education Community: YES

Material Property

  • Density(g/cm3): 1.23
  • Tensile Strength(MPa): 60
  • Flex Modulus(MPa): 1973
  • Elongation(%): 20
  • Heat Distortion Temp(°C): 53
  • Hardness Shore D: –