Publications

Browse PTI technical publications

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Find technical publications by the powder behavior, material property, process, or measurement you are working with. You can also browse the latest releases, choose an editorial format, or open the complete publication catalog.

Publications

Browse PTI technical publications

Find content by subject, editorial format, or publication date

Find technical publications by the powder behavior, material property, process, or measurement you are working with. You can also browse the latest releases, choose an editorial format, or open the complete publication catalog.

Latest publications Browse by Subject Feature Articles Technical Briefs Insights Know How All Publications
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  • Technical illustration showing how bulk powder behavior changes between weak and strong internal contact networks in a powder bed.
    21 March 2026

    Why Bulk Powder Behavior Depends on Contact Networks, Not Just Particle Size

    Bulk powder behavior is not controlled by particle size alone. In many [...]

    Insights

  • Free-flowing powder arching in hoppers shown as a stable powder bridge above a stainless steel outlet in an industrial processing system
    14 March 2026

    Why Free-Flowing Powders Still Arch in Hoppers, and How to Diagnose the Real Cause

    A powder can look easy to handle in a funnel test and [...]

    Feature Article

  • Technical illustration comparing normal powder discharge with restart failure after a short shutdown in a hopper and screw feeder
    14 March 2026

    Why Powder Flow Often Fails After a Short Shutdown in Hoppers and Feeders

    Powder flow after a short shutdown often fails because the resting powder [...]

    Insights

  • Biodegradable magnesium alloy powder beside a porous orthopedic implant scaffold with a spine model in the background
    7 March 2026

    The Rise of Biodegradable Magnesium Alloy Powders for Next-Generation Orthopedics

    Biodegradable magnesium alloy powders are gaining attention in orthopedics because they offer [...]

    Feature Article

Browse by Subject

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Choose the powder behavior, material property, process, or measurement behind the question. Each subject opens the corresponding PTI publication category, bringing related technical publications together in one place. Industries are intentionally omitted because PTI already provides dedicated industry pages.

Flow & bulk behavior

FlowabilitySegregationDustinessCakingElectrostatic EffectsMoisture SensitivityShearCohesionPermeabilityPacking Density

Particle & surface behavior

AgglomerationAttritionAbrasionWearAdhesionSurface EnergyDispersionRheologyPorosityThermal PropertiesParticle Size Distribution

Processing & handling

Mixing TechnologyHoppersConveyingCompactionCoatingSilo StorageEncapsulation TechniquesSpray DryingMilling

Characterization & analysis

Bulk Solids CharacterizationParticle Size TestingAnalytical Techniques and MethodsChemical Composition AnalysisMicroscopy

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Choose the depth and type of content

Feature Articles, Insights, and Know How are editorial formats within PTI publications. They are not separate technical destinations.

Feature Articles

Long-form technical analysis built around a defined engineering question, comparison, mechanism, process, or application.

Technical Briefs

Concise, practical explanations of focused powder and particle technology questions, mechanisms, measurement issues, and process challenges.

Insights

Focused interpretation of a study, method comparison, process result, standard, or emerging technical development.

Know How

Practical technical guides that go deeper into measurement, interpretation, equipment, and powder-behavior decisions.

Feature Articles

Long-form technical analysis

Recent Feature Articles examine a defined engineering question in greater depth, connecting mechanisms, measurements, process context, and interpretation where the subject requires it.

  • AI-driven powder scaling
    15 March 2025

    AI-Driven Powder Scaling: From Laboratory to Production to Global Market

    Table of Contents: AI-driven powder scaling Particles gradually transition [...]

    Feature Article

  • Powder Technology use in Protein Stability and Unfolding Research
    1 March 2025

    Protein Stability and Unfolding though Powder Technology

    In this article we will cover Protein Stability and Unfolding with the [...]

    Feature Article

  • Limestone Industry
    22 February 2025

    Limestone Industry. From Geological Formation to Modern Applications

    Lime is a useful and versatile material that construction industries use extensively. [...]

    Feature Article

  • Gypsum in Construction
    17 February 2025

    Gypsum in Modern Construction: A Comprehensive Overview

    At PowderTechnology.info, we’ve long been fascinated by the humble yet mighty gypsum. [...]

    Feature Article

Technical Briefs

Concise answers to focused technical questions

Recent Technical Briefs provide concise, practical explanations of focused powder and particle technology questions, covering specific mechanisms, measurement issues, processing challenges, and interpretation problems.

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Insights

Focused technical interpretation

Recent Insights examine a study, method, process result, standard, or emerging technical development in a tighter editorial format.

  • Advanced Powder Characterization
    2 March 2025

    Advanced Powder Characterization Techniques

    In this article, we will take a glance at the Advanced Powder Characterization [...]

    Insights

  • Powder morphology in Industrial applications
    22 February 2025

    Role of Powder Morphology in Industrial Applications

    Powder morphology—the study of particle shape, size, and surface texture—is critical in determining [...]

    Insights

  • Powder recyclability in manufacturing
    17 February 2025

    Powder Recyclability in Manufacturing: Sustainable Approaches

    In today’s manufacturing environment, sustainability is not only a goal—it’s a necessity. Industries [...]

    Insights

  • Cryogenic grinding of powders
    8 February 2025

    Cryogenic Grinding of Powders: What You Need to Know

    Unlocking the Potential of Cryogenic grinding of powders Cryogenic grinding is a [...]

    Insights

Know How

Practical technical guidance

Recent Know How publications focus on practical measurement, method selection, interpretation, equipment, and technically useful working guidance.

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All Publications

The complete PTI publication catalog

Browse all published PTI content, newest first. Use the subject index above when you know the technical topic, or the structured PTI hubs when you want a guided route through a problem, property, measurement, process area, or industry.

  • Aluminium (AI) - Element of the week
    27 October 2024

    Aluminium (Al)

    Aluminium Applications Aluminium (AI) is a lightweight and versatile metal. It ranks [...]

  • Metal-Organic Frameworks
    27 October 2024

    Exploring Metal-Organic Frameworks: The Future of Porous Materials and Gas Storage

    Metal-organic frameworks (MOFs) are new, porous, crystalline materials drawing attention for their [...]

    Feature Article

  • The Importance of Moisture Control in Powder Handling
    19 October 2024

    The Importance of Moisture Control in Powder Handling

    Let me emphasize the critical role of Moisture Control in Powder Handling. Moisture [...]

    Insights

  • Gene Editing and Powder Technology
    19 October 2024

    Gene Editing and Powder Technology

    Gene Editing and Powder Technology: A Symbiotic Relationship in Advanced Biotechnology [...]

    Feature Article

  • Role of Powders in Battery Materials for Energy Storage
    12 October 2024

    Role of Powders in Battery Materials for Energy Storage

    Energy storage technologies, particularly batteries, are evolving rapidly, and powders play a key [...]

    Insights

  • Assessing Powder Packing Density
    12 October 2024

    Assessing Powder Packing Density

    In many industries, from pharmaceuticals to construction, powder packing density plays a [...]

    Feature Article

  • Bulk Powders Used in Global Industry
    6 October 2024

    Common Bulk Powders Used in Global Industry

    Bulk Powders in Industry: An introduction Bulk powders are fundamental to [...]

    Feature Article

  • Powder Bed Fusion in Additive Manufacturing
    5 October 2024

    Powder Bed Fusion in Additive Manufacturing

    The Powder Bed Fusion: An introduction Powder Bed Fusion (PBF) is one [...]

    Insights

  • Agglomeration in powder processing
    29 September 2024

    Agglomeration in Powder Processing: Causes and Solutions

    Agglomeration in powder processing an introduction Agglomeration in powder processing, specifically the [...]

    Insights

  • Dust Explosion Risks and Safety Protocols with Michel Vandeweyer
    25 September 2024

    Dust Explosion Risks and Safety Protocols with Michel Vandeweyer

    As a featured speaker at Dustiness Day 2024, Michel Vandeweyer will shed [...]

    Feature Article

  • The Power of Plasma Functionalization - Enhancing Powder Surface Chemistry
    21 September 2024

    The Power of Plasma Functionalization – Enhancing Powder Surface Chemistry

    Powder materials are foundational in industries such as pharmaceuticals, cosmetics, chemicals, and [...]

    Feature Article

  • Particle Size Distribution and Its Impact on Material Performance
    21 September 2024

    Particle Size Distribution and Its Impact on Material Performance

    Particle size distribution (PSD) is a crucial factor that directly influences the behavior [...]

    Insights

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