Technical Notes

Topics: Reverse Engineering · Class A Surfacing & CAS · Cubing & CAD Engineering · Medical Devices · Company & Events · 日本語の記事 →

Reverse Engineering

Scan and CMM data to native CAD — for metrology labs and engineering teams.

Raw 3D scan mesh of an engine block beside the parametric CAD model PSH Design rebuilt from it.

You Bought the Scanner. Who Builds the CAD?

Kỹ sư PSH Design làm reverse engineering nắp máy động cơ: dữ liệu quét trên màn hình bên trái, mô hình CAD dựng lại trên màn hình bên phải

What CAD In-House Costs, What a Day Costs, and What Actually Grows a Lab

Full 3D scan of an 80-metre cruise ship, the input PSH Design used to rebuild the hull in CAD

Adding Reverse Engineering to an Inspection Business: What the Lab Keeps, What We Build

Split image of a stacked blue engine cylinder block: left weathered with rust, right clean and polished, gradient background.

Reverse Engineering Cost and Lead Time: What Decides Both, and What to Send for a Fast Quote

Red Bosch cordless power drill housing shown in a CAD-style render, featuring grip and trigger

CAD File Formats: Which One to Send, and Which One to Ask For

PSH reverse engineering output data types — parametric model, hybrid surface and NURBS surface compared by characteristic and when to use

CAD Kernel Technology & Reverse Engineering Solutions for 3D Design

The Best Metrology 3D Scanners- Buyer’s Guide for Reverse Engineering and Quality Inspection

3D Reverse Engineering & AI Design: The Future Foundation of Medical Device Innovation

Class A Surfacing & CAS

Surface quality, continuity and concept modelling for automotive and product design.

Four-panel diagram showing zebra-like stripes crossing a seam, labeled G0–G3 (position, tangent, curvature, curvature flow) with captions below each panel and a red dashed seam line at mid-height.

What Is a Class A Surface? G0 to G3 Continuity Explained

CAS Design and Class A Modeling: The Complete Guide from Concept to Perfection

Elegant Simplicity: The Class A Surfacing Precision Behind Modernist Design Language

Sub‑D Modeling + AI: The Emerging Workflow Reshaping Automotive Interior Concept Design

Sub-D Modeling and Concept Design in Automotive, Aerospace, and Industrial Product Design | PSH Design Service

Comparison of two different approaches of class-A surface creation and quality verification (ICEM Surf vs CATIA )

Class A surfacing in consumer product design

Hardware Startup Design: Why Product Surface Decides Trust

Body Kit Materials and Designs – Behind The Design

Cubing & CAD Engineering

Checking fixtures, CAD systems and engineering for production.

A PSH Design engineer building a full-body cubing model in CATIA at the studio in Hanoi

Cubing, Meisterbock and E-Cube Design for Automotive Bodies

In-Depth Comparison: CATIA, NX, Creo for CAD Engineering 2025

Type of CAD Software and Market Share of Dassault CATIA and Siemens NX

From Concept to Market: How the Right CAD Software Accelerates Startup Growth

Mastering Drone Hardware Design : Top Challenges and How to Overcome Them | PSH Design

Navigating CAD Design Challenges in UK Automotive – Advanced Engineering 2025

Medical Devices

Implants, instruments and design for medical manufacturing.

3D Printed Medical Implants & Instruments: Design to Clinical Trial Excellence in Vietnam

Breakthrough Trends in Medical Device Design 2025

Next-Generation Surgical Designs: Cranial Implants and Instruments via Additive Manufacturing

PSH Design exhibition stand 2141 at MD and M Midwest 2025 in the United States, with an aircraft surface model shown on the stand screen

Accelerating Time-to-Market for Medical Device Leaders

Company & Events

16 Years of Entrepreneurship: Reflections for the Next Chapter_PSH Design

PSH Design exhibition stand S148 at Advanced Engineering 2025, NEC Birmingham, United Kingdom, with an eVTOL aircraft surface model shown on the stand screen

Reshaping UK Engineering: PSH Design in Advanced Engineering 2025 at NEC Birmingham