In Binder Jetting (BJ) Additive Manufacturing (AM), green components are usually subjected to sintering process reach required properties. Owing the inherent low density, binder jetted parts undergo shrinkages up 20%. addition, anisotropic dimensional evolution during is characteristic for BJ, generally caused by specifics of arrangement particles printing process. this study, multi-axial 316L ...

The kinetics and mechanism of bainite transformation have been studied in Fe-Cr-Mo-V-Ti-C steel high speed dilatometry backed by thermodynamic analysis. The complete transformation of austenite, however, has not occurred at any reported temperature. Obtained results confirm the incomplete reaction phenomenon with the cessation of the bainite transformation well before the paraequilibrium is ach...

The thermal stability of C60 dimers and 2D pressure-polymerized C60 is studied using highresolution capacitance dilatometry. The transformation of both the dimer and the polymer phases back to ‘normal’ C60 is excellently described by a simple thermally activated process, with activation energies of 1.75 r 0.1 eV (dimer) and 1.9 r 0.2 eV (polymer). These results are compared to previous data of ...

The strong coupling of superconductivity to the orthorhombic distortion in YBa2Cu3O7-δ makes possible an analysis of the superconducting fluctuations without the necessity of subtracting any background. The present high-resolution capacitance dilatometry data unambiguously demonstrate the existence of critical, instead of Gaussian, fluctuations over a wide temperature region (± 10 K) around Tc....

The volume changes for the binding of various ligands to metmyoglobin and methemoglobin have been determined from the effect of pressure on the binding constants (for metmyoglobin) and by direct dilatometry (for methemoglobin). The volume changes associated with the binding of cyanide and azide ions to methemoglobin are pH-dependent. The volume change for the binding reaction is evidently affec...

We have studied YMnO3 by high-temperature synchrotron X-ray powder diffraction, and have carried out differential thermal analysis and dilatometry on a single crystal sample. These experiments show two phase transitions at about 1100K and 1350K, respectively. This demonstrates the existence of an intermediate phase between the room temperature ferroelectric and the high temperature centrosymmet...

M. Torres-Lopez, L. Guerra-Fuentes, L. Y. Gomez-Zamorano, M. A. L. Hernandez-Rodriguez, E. Garcia-Sanchez. University Autonomous of Nuevo Leon. Thermal analysis in a PREMOMET® steel has been performed by differential scanning calorimetry (DSC) and highresolution dilatometry. The phase transformation temperatures (Ac1, Ac3, Ms and Mf) of this steel were obtained by the two methods at different h...