Scanning Electron Microscopy of Cement and Concrete

Start Date End Date Venue Fees (US $)
12 Jul 2026 Dubai, UAE $ 3,900 Register
27 Dec 2026 Cairo, Egypt $ 3,500 Register

Scanning Electron Microscopy of Cement and Concrete

Introduction

The scanning electron microscope (SEM) is routinely used for the investigation of cementitious materials microstructure, complementing the information that can be obtained from X-ray diffraction and light microscopy by providing a sub-micrometer definition of the material’s structure and composition. Image processing and analysis can be used to quantify microstructural features through a combination of information from backscattered electron images of phase composition and X-ray imaging of element spatial distribution. This course will introduce participants to quantitative SEM methods for acquiring and interpreting microstructural and chemical information on cementitious materials. Topics will cover SEM imaging modes, methods for preparing specimens, strategies for imaging different types of materials, and quantitative image processing and analysis. Participants will receive practical guidance that can be applied to improve their imaging and characterization capabilities in their own labs.

Objectives

    At the end of the course, participants will

    • be able to distinguish different SEM imaging modes and their characteristics
    • Know the steps of specimen sampling and preparation for SEM imaging for different kinds of materials
    • Be familiar with software tools and methods for quantitative phase identification and microstructural analysis

Training Methodology

This is an interactive course. There will be open question and answer sessions, regular group exercises and activities, videos, case studies, and presentations on best practice. Participants will have the opportunity to share with the facilitator and other participants on what works well and not so well for them, as well as work on issues from their own organizations. The online course is conducted online using MS-Teams/ClickMeeting.

Who Should Attend?

The course addresses professionals who are involved in the cement operation and maintenance of workshop tools (lathe, cutting, grinding, milling & drilling) this includes engineers and other technical staff. 

Course Outline

  • Introduction to Petrographic Methods for Cement and Concrete
  • The Scanning Electron Microscope
  • Secondary electron imaging
  • Backscattered electron imaging
  • X-ray microanalysis and imaging
    • Specimen Preparation
    • Equipment and materials
    • Clinker, cement, and pozzolans
    • Hardened cement paste, mortar, and concrete
    • Polishing procedures
    • Specimen coating for SEM
  • SEM Imaging Strategies
  • Quantitative Image Analysis for Microstructure and Composition
  • Image preprocessing
  • Multispectral methods for phase identification
  • Quantitative microstructure measurements

Accreditation

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