Flow field plays an important role in the performances of the fuel cells, especially in large area fuel cells. In the present work, an innovative, versatile flow field, capable of combining in different conventional modes is reported and evaluated in a polymer electrolyte fuel cell (PEFC) with an active area of 150 cm(2). The proposed design is cap...
Flow field plays an important role in the performances of the fuel cells, especially in large area fuel cells. In the present work, an innovative, versatile flow field, capable of combining in different conventional modes is reported and evaluated in a polymer electrolyte fuel cell (PEFC) with an active area of 150 cm(2). The proposed design is cap...
In this paper, an energy model is developed customised for the design of low carbon energy systems on business park scale. The model comprises two sequential stages: In the first stage, heat recovery within the system is maximised, while utility system and energy storage are optimally integrated and designed to fulfil remaining energy requirements ...
Large-scale shell-model calculations for the even-even cadmium isotopes Cd-98-Cd-108 have been performed with the ANTOINE code in the pi(2p(1/2); 1g(9/2)).(2d(5/2); 3s(1/2); 2d(3/2); 1g(7/2); 1h(11/2)) model space without further truncation. Known experimental energy levels and B(E2) values could be well reproduced. Taking these calculations as a s...
Large-scale shell-model calculations for the even-even cadmium isotopes Cd-98-Cd-108 have been performed with the ANTOINE code in the pi(2p(1/2); 1g(9/2)).(2d(5/2); 3s(1/2); 2d(3/2); 1g(7/2); 1h(11/2)) model space without further truncation. Known experimental energy levels and B(E2) values could be well reproduced. Taking these calculations as a s...
Large-scale shell-model calculations for the even-even cadmium isotopes Cd-98-Cd-108 have been performed with the ANTOINE code in the pi(2p(1/2); 1g(9/2)).(2d(5/2); 3s(1/2); 2d(3/2); 1g(7/2); 1h(11/2)) model space without further truncation. Known experimental energy levels and B(E2) values could be well reproduced. Taking these calculations as a s...
Large-scale shell-model calculations for the even-even cadmium isotopes Cd-98-Cd-108 have been performed with the ANTOINE code in the pi(2p(1/2); 1g(9/2)).(2d(5/2); 3s(1/2); 2d(3/2); 1g(7/2); 1h(11/2)) model space without further truncation. Known experimental energy levels and B(E2) values could be well reproduced. Taking these calculations as a s...
Large-scale shell-model calculations for the even-even cadmium isotopes Cd-98-Cd-108 have been performed with the ANTOINE code in the pi(2p(1/2); 1g(9/2)).(2d(5/2); 3s(1/2); 2d(3/2); 1g(7/2); 1h(11/2)) model space without further truncation. Known experimental energy levels and B(E2) values could be well reproduced. Taking these calculations as a s...
A 2-semiarc is a pointset S-2 with the property that the number of tangent lines to S-2 at each of its points is two. Using some theoretical results and computer aided search, the complete classification of 2-semiarcs in PG(2, q) is given for q
A 2-semiarc is a pointset S-2 with the property that the number of tangent lines to S-2 at each of its points is two. Using some theoretical results and computer aided search, the complete classification of 2-semiarcs in PG(2, q) is given for q
