Partner: H.V. Nguyen


Recent publications
1.Do Thi H., Nguyen Thu P., Pham Xuan C., Nguyen Hong N., Le Phuong T., Nguyen Thi Thu T., Nguyen Thi T., Pham Thi N., Osial M., Dinh Thi Mai T., Hydroxyapatite/superparamagnetic iron oxide nanoparticles nanocomposite for Congo red adsorption, Desalination and Water Treatment, ISSN: 1944-3994, DOI: 10.5004/dwt.2023.29630, pp.1-15, 2023
Keywords:

Superparamagnetic iron oxide nanoparticles/hydroxyapatite (SPION/HAp), Magnetic nanoparticles, Apatite ore, Adsorption, Congo red, Wastewater treatment

Affiliations:
Do Thi H.-other affiliation
Nguyen Thu P.-other affiliation
Pham Xuan C.-other affiliation
Nguyen Hong N.-other affiliation
Le Phuong T.-other affiliation
Nguyen Thi Thu T.-other affiliation
Nguyen Thi T.-other affiliation
Pham Thi N.-other affiliation
Osial M.-IPPT PAN
Dinh Thi Mai T.-other affiliation
2.Osial M., Wilczewski S., Szulc J., Nguyen Hai D., Nguyen Thi Kieu O., Skórczewska K., Majkowska-Pilip A., Żelechowska-Matysiak K., Nieciecka D., Pręgowska A., Nguyen Thu P., Tymoszuk A., Kulus D., Giersig M., Nanohydroxyapatite Loaded with 5-Fluorouracil and Calendula officinalis L. Plant Extract Rich in Myo-Inositols for Treatment of Ovarian Cancer Cells, Coatings, ISSN: 2079-6412, DOI: 10.3390/coatings13111944, Vol.13, No.1944, pp.1-21, 2023
Keywords:

hydroxyapatite, myo-inositol, 5-fluorouracil, anticancer treatment, SKOV-3, calendula extract, Langmuir trough

Affiliations:
Osial M.-IPPT PAN
Wilczewski S.-other affiliation
Szulc J.-other affiliation
Nguyen Hai D.-other affiliation
Nguyen Thi Kieu O.-other affiliation
Skórczewska K.-other affiliation
Majkowska-Pilip A.-other affiliation
Żelechowska-Matysiak K.-other affiliation
Nieciecka D.-other affiliation
Pręgowska A.-IPPT PAN
Nguyen Thu P.-other affiliation
Tymoszuk A.-other affiliation
Kulus D.-other affiliation
Giersig M.-IPPT PAN
3.Nguyen Phuong T., Nguyen Hong N., Cao Hong T., Dang Dac Vu Q., Le Phuong T., Do Hai T., Osial M., Giersig M., Dinh Thanh Thi M., Apatite Ore-based Nanostructures: Novel and Eco-friendly Sorbent for Efficient Removal of Wastewater Containing Pb2+ and Fe3+, Water, Air, & Soil Pollution , ISSN: 1573-2932, DOI: 10.1007/s11270-023-06547-7, Vol.234, No.550, pp.1-18, 2023
Keywords:

Nanostructural hydroxyapatite, Apatite ore, Wastewater treatment, Heavy metal ions removal, Novel eco-friendly adsorbent, Adsorption

Affiliations:
Nguyen Phuong T.-other affiliation
Nguyen Hong N.-other affiliation
Cao Hong T.-other affiliation
Dang Dac Vu Q.-other affiliation
Le Phuong T.-other affiliation
Do Hai T.-other affiliation
Osial M.-IPPT PAN
Giersig M.-IPPT PAN
Dinh Thanh Thi M.-other affiliation
4.Raniecki B., Nguyen H.V., Mechanics of isotropic elastic-plastic flow in pressure-sensitive damaging bodies under finite strains – revisited, ZAMM-ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, ISSN: 0044-2267, DOI: 10.1002/zamm.200900398, Vol.90, No.9, pp.682-700, 2010
5.Raniecki B., Nguyen H.V., Ziółkowski A., On the incremental plastic work and related aspects of invariance - Part 2, ACTA MECHANICA, ISSN: 0001-5970, DOI: 10.1007/s00707-007-0535-8, Vol.200, pp.79-109, 2008
Abstract:

Presuming that the incremental free energy is invariant under a change of the Lagrangean finite strain measure and/or the reference configuration Hill’s transformation rules for the basic quantities occurring in mechanics of elastic–plastic solids are recasted in general 3D situation. On this background the invariant incremental plastic work is defined. The basic connections between Hill–Rice theoretical framework and Eckart–Mandel approach, involving the mobile stress-free configuration, are discussed both in generalized coordinates and in the tensorial notation. To this end the selected fundamentals of solid mechanics including the work-conjugacy are recalled. The structure of the updated Lagrangean plastic increment of the total strain is exhibited accounting for the deformation and stress effects due to possible damage and pressure sensitivity of a solid. Special simple approximate relations are derived for the situations when non-dilatational elastic strains are small. The merits of using the logarithmic elastic strain as a state variable are also discussed.

Affiliations:
Raniecki B.-IPPT PAN
Nguyen H.V.-other affiliation
Ziółkowski A.-IPPT PAN
6.Nguyen H.V., Raniecki B., Ziółkowski A., On the incremental plastic work and related aspects of invariance - Part 1, ACTA MECHANICA, ISSN: 0001-5970, DOI: 10.1007/s00707-006-0406-8, Vol.189, pp.1-22, 2007
Abstract:

Taking for granted that the free energy function is invariant under a change of a finite strain measure and/or the reference configuration, Hill's transformation rules for selected fundamental constitutive quantities (such as tangent elastic modulus, plastic increments of total strain and work conjugate stress, the work of work-conjugate stress, the work expended in the plastic part of incremental strain etc.) are derived in a manner different from that of Hill. On this background distinguished by Hill [6] subtle aspects of invariance in mechanics of elastic plastic solids are discussed. It is shown that the plastic part of the increment of elastic strain energy (when taken with reverse sign) defines the true invariant incremental plastic work which in general is not equal to the work expended in the plastic part of the strain increment. It plays the role of a potential for the plastic part of the increment of work-conjugate stress. This fundamental fact has not found proper account in the literature. The analytical interrelations between two apparently different theoretical frameworks, Hill-Rice (fixed reference configuration) and Eckart-Mandel (mobile unloaded configuration) are discussed showing their equivalence. Since the transformation rules are complex in the general 3D case, the first part of the paper illustrates instructively the discussed aspects in a 1D situation (simple tension or simple extension).

Affiliations:
Nguyen H.V.-other affiliation
Raniecki B.-IPPT PAN
Ziółkowski A.-IPPT PAN
7.Nguyen H.V., Sprzężenia termomechaniczne w procesach dużych odkształceń sprężysto-plastycznych metali (Praca habilitacyjna), Prace IPPT - IFTR Reports, ISSN: 2299-3657, No.10, pp.1-116, 1999