Results 181 to 190 of about 75,330 (288)

Multi-response optimization of PETG FDM parameters using taguchi-grey relational analysis and perdition by regression modeling. [PDF]

Sci Rep
Thejasree P, Manikandan N, Rajesh N, Lokanadham R, Krishnamachary PC, Shubham K, Sembeta RY.   +6 more
europepmc   +1 more source

Radiation‐Crosslinked PCL–TMPTA Composites via 3D Printing: Structure–Property Relationships and Shape Memory Performance

Polymer Engineering &Science, EarlyView.
3D printed shape memory PCL‐TMPTA through high energy gamma radiation modification. ABSTRACT Programmable materials that can reversibly transform between distinct shapes represent a promising technology for applications spanning biomedicine, robotics, and aerospace engineering. Although shape memory polymers offer promising stimuli‐responsive behavior,
Khushboo Varshney, R. K. Mondal, K. A. Dubey, Y. K. Bhardwaj   +3 more
wiley   +1 more source

Structure-Property-Performance Relationships in Thermoplastic Polyurethane: Influence of Infill Density and Surface Texture. [PDF]

Polymers (Basel)
Brăileanu PI, Mocanu MT, Dobrescu TG, Dobrotă D, Pascu NE.   +4 more
europepmc   +1 more source

Current Trends and Future Prospects of Integrating Electrospinning With 3D Printing Techniques for Mimicking Bone Extracellular Matrix Scaffolds

Journal of Polymer Science, Volume 63, Issue 6, Page 1481-1504, 15 March 2025.
ABSTRACT This article presents a review of the recent findings on the combination of electrospun nanofibers and three‐dimensional (3D)‐printed structures for extracellular matrix (ECM) scaffolds for bone tissue engineering. We explore the synergy between electrospinning (ES), which produces highly porous, fibrous structures from materials like collagen
Kardo Khalid Abdullah, Kolos Molnár
wiley   +1 more source

Design and Effect of a Resin Infiltration Method to Enhance the Interlayer Adhesion of Additively Manufactured PEEK Parts. [PDF]

Polymers (Basel)
Tamburrino F, Aruanno B, Paoli A, Razionale AV, Barone S.   +4 more
europepmc   +1 more source

Cryostratigraphy of Rhythmic Segregated Ice in Colluvium and Implications for Permafrost Slope Stability

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The amount and stratigraphic setting of ground ice in permafrost slopes is a key control on the style and magnitude of permafrost mass wasting. Understanding the spatial and stratigraphic variations in ground ice distribution on permafrost slopes is therefore a fundamental property in assessing the stability of permafrost hillslopes.
Joseph M. Young, Alejandro Alvarez, Duane Froese   +2 more
wiley   +1 more source

Impact of Design Variations and Infill Density in 3D-Printed PLA Components. [PDF]

Polymers (Basel)
Raja P, Babu K, Kaynak E, Das O.
europepmc   +1 more source

Subsurface Investigations of Cryo‐Hydrogeological Features in a High Arctic Catchment Under Transition

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT In this study, the internal structure and seasonal variations of cryo‐hydrogeological features were investigated in the Fuglebekken catchment, located near the Polish Polar Station Hornsund in Svalbard. Over a few years, rising air temperatures and intensified water circulation have significantly altered the distribution, extent, and state of ...
Wawrzyniak Tomasz, Oryński Szymon, Marciniak Artur, Osuch Marzena   +3 more
wiley   +1 more source

Additive Manufacturing to Mimic the Nonlinear Mechanical Behavior of Cardiac Soft Tissue. [PDF]

Polymers (Basel)
Valvez S, Oliveira-Santos M, Gonçalves L, Piedade AP, Amaro AM.   +4 more
europepmc   +1 more source

4D printing of fast‐responsive liquid crystalline elastomers for light‐driven actuators

Responsive Materials, EarlyView.
Combining 3D printing with responsive materials, known as 4D printing, enables the fabrication of smart structures with programmable actuation. This study presents a photoresponsive LCE ink for DIW, achieving millisecond‐scale activation under blue light.
Giovanni Simonetti, Ruggero Rossi, Daniele Martella, Caterina Credi, Cecilia Ferrantini, Federico Carpi, Camilla Parmeggiani   +6 more
wiley   +1 more source