4Dプリンティングの世界市場予測（2022年～2027年）

世界の4Dプリンティング市場は、製品設計の自由度を提供できることが、人気上昇の主な促進要因になると予想されます。

当レポートでは、世界の4Dプリンティング市場について調査し、市場規模や予測、COVID-19の影響、市場の促進要因および課題、市場動向、セグメント別の市場分析、競合情勢、主要企業のプロファイルなどの体系的な情報を提供しています。

目次

第1章 イントロダクション

• 市場概要
• COVID-19の影響
• 市場の定義
• 市場セグメンテーション

第2章 調査手法

• 調査データ
• 前提条件

第3章 エグゼクティブサマリー

• 調査のハイライト

第4章 市場力学

• 市場促進要因
• 市場抑制要因
• ポーターのファイブフォース分析
  • 供給企業の交渉力
  • 買い手の交渉力
  • 新規参入者の脅威
  • 代替品の脅威
  • 競争企業間の敵対関係
• 業界のバリューチェーン分析

第5章 4Dプリンティング市場：材料別

• イントロダクション
• 熱反応性
• 湿気反応性
• 光反応性
• その他

第6章 4Dプリンティング市場：業界別

• イントロダクション
• 航空宇宙・防衛
• 自動車
• ヘルスケア
• その他

第7章 4Dプリンティング市場：地域別

• イントロダクション
• 南北アメリカ
• 欧州、中東・アフリカ
• アジア太平洋地域

第8章 競合環境と分析

• 主要企業と戦略分析
• 新興企業と市場の有利性
• 合併、買収、契約、コラボレーション
• ベンダーの競合マトリックス

第9章 企業プロファイル

• Stratasys
• Poietis

4D printing is an extension of 3D printing technology which allows customers and end-users enhanced efficiency, quality, and performance capabilities over existing manufacturing techniques. For instance, 3D printing technology is primarily used for making static structures from digital data in 3D coordinates, while 4D printing technology involves changing the configuration of the printed design when exposed to different environmental conditions. The primary aspect of the effective implementation of 4D printing technology is the material that is used in the additive manufacturing process of a particular commodity. These materials should have the ability to change their functionality and properties in response to different stimuli.

The ability to provide product design freedom is expected to be the primary driver for its growing popularity.

The popularity of 4D printing is expected to grow on account of its ability to improve the overall speed of the manufacturing cycle. The technology will allow companies to print commodities that can reshape, self-assemble, and react to changing conditions. Its primary property that is mainly expected to benefit the manufacturing industries is its self-assembling ability. For instance, a commodity that is considered too big to be printed through the 3D printing technique can now be done through the 4D printing technology.

There has been a significant increase in interest in and funding for the development of 4D printing.

For instance, researchers from Veer Surendra Sai University, Odisha, India have developed two 4D printed prototypes of biocompatible and biodegradable materials that tend to actuate when put in hot water. Similarly, researchers from Carnegie Mellon University were recently awarded a Manufacturing Futures Initiative (MFI) award for their collaborative project "SimuLearn: Combining Machine Learning, Mechanical and Geometrical Simulation for the Inverse Design and Manufacture of Self-assembling Fiber-reinforced Composites".

Initial Challenge: High Cost

The major challenge for 4D printing technology is the high initial cost as only a few companies are currently involved in its research and development Moreover, the development of this technology requires extremely skilled labour, apart from the sophisticated materials. The most common materials used in 4D printing are shape-memory polymers, which normally require going through five steps to make them adaptable objects. Apart from this, hydrogels are also used. However, they cannot be utilized for rigid structures. The cost of these materials is high and, as such a high initial investment is required for the development of 4D printing technology.

4D printing technology in the healthcare sector is growing rapidly

The ability to program material as desired is expected to create an exhaustive list of applications. The healthcare sector, in particular, has been paying great attention to the development of 4D printing technology. 4D printing techniques can enable the development of intelligent devices and implants. For instance, there is a growing requirement for the development of implants that grow as per the patient's growth. 4D printing technology can meet the demand of making such products by using intelligent materials because the implants manufactured can change their size and shape with time in response to changing body environments and significantly aid in effective patient treatment. Moreover, the growing investment in regenerative medicine is also expected to boost the growth of the 4D printing market in the healthcare industry.

Simultaneously, 4D printing is increasingly adopted in the aerospace and defense industries.

The aerospace and defense segment is expected to hold a significant market share by the end of the forecasted period. The benefits offered by this technology such as the ability to self-repair, are leading to higher research funding in order to further explore its potential and widen its application areas. Moreover, the growing pressure on the aerospace industry to suppress airline cost structure and improve fuel efficiency has been assisted by the revolution embarked upon by 3D printing technology and is expected to further continue with the commercialization of 4D printing technology. Moreover, with the International Air Transport Association (IATA) expecting 7.8 billion passengers to travel in 2036, the competition in the aerospace market is expected to increase. In fact, the backlog of orders has been rising steadily over the years for the major aerospace manufacturer with Airbus recently stating that the value of its backlog orders exceeds US$1 trillion. Moreover, the sub-components of aircraft have also increased as a result of the growing demand for air services, and 4D printing technology could potentially reduce the cost associated with spare parts by minimizing their use and services.

The Americas is projected to hold a significant share of the market

The American region is expected to hold a significant market share and is further anticipated to show rapid growth over the projected period owing to the state-of-the-art infrastructure present in the region, which is favourable for evolving technologies like 4D printing to gain traction. Huge investments are being funnelled into the research and development of 4D printing technology, which has fueled the research activities in this sector. Recently, the American Heart Association granted US$300,000 to the School of Engineering and Applied Science to develop 4D print technology that can print tissue to repair parts of the heart damaged by disease and heart attack. Researchers are developing and testing prototypes to test the potential applications, limitations, and risks associated with the use of this technology. Developed infrastructure in this region is expected to push the adoption of 4D printing technology into various industries like healthcare, automotive, aerospace and defense, textiles, and others.

Key Developments

• In 2022, To increase supply, the US Navy announced a proposal to match suppliers that are unable to satisfy the increased demand for submarine components with 4D & 3D printing firms that can produce the metal parts around the clock. As a result, the increased use of 4D printing in various defense and aerospace applications is likely to boost demand for the military 4D printing market.

Segmentation:

• By Material

Thermo-Responsive

Moisture-Responsive

Photo-Responsive

Others

• By Industry Vertical

Aerospace and Defense

Automotive

Healthcare

Others

• By Geography

Americas

Europe Middle East and Africa

The Asia Pacific

TABLE OF CONTENTS

1. INTRODUCTION

• 1.1. Market Overview
• 1.2. COVID-19 Scenario
• 1.3. Market Definition
• 1.4. Market Segmentation

2. RESEARCH METHODOLOGY

• 2.1. Research Data
• 2.2. Assumptions

3. EXECUTIVE SUMMARY

• 3.1. Research Highlights

4. MARKET DYNAMICS

• 4.1. Market Drivers
• 4.2. Market Restraints
• 4.3. Porter's Five Force Analysis
  • 4.3.1. Bargaining Power of Suppliers
  • 4.3.2. Bargaining Power of Buyers
  • 4.3.3. Threat of New Entrants
  • 4.3.4. Threat of Substitutes
  • 4.3.5. Competitive Rivalry in the Industry
• 4.4. Industry Value Chain Analysis

5. 4D PRINTING MARKET, BY MATERIAL

• 5.1. Introduction
• 5.2. Thermo-Responsive
• 5.3. Moisture-Responsive
• 5.4. Photo-Responsive
• 5.5. Others

6. 4D PRINTING MARKET, BY INDUSTRY VERTICAL

• 6.1. Introduction
• 6.2. Aerospace and Defense
• 6.3. Automotive
• 6.4. Healthcare
• 6.5. Others

7. 4D PRINTING MARKET, BY GEOGRAPHY

• 7.1. Introduction
• 7.2. Americas
• 7.3. Europe, Middle East and Africa
• 7.4. Asia Pacific

8. COMPETITIVE ENVIRONMENT AND ANALYSIS

• 8.1. Major Players and Strategy Analysis
• 8.2. Emerging Players and Market Lucrativeness
• 8.3. Mergers, Acquisitions, Agreements, and Collaborations
• 8.4. Vendor Competitiveness Matrix

9. COMPANY PROFILES

• 9.1. Stratasys
• 9.2. Poietis

List is not exhaustive