ILSB Homepage Institute of
Lightweight Design and
Structural Biomechanics
TU Wien

ILSB Home General Teaching Research Team Links Search Intranet

HELMUT J. BÖHM
Selected Publications



Bartosik M., Böhm H.J., Krywka C., Zhang Z.L., Mayrhofer P.H.:
Influence of Phase Transformation on the Damage Tolerance of Ti-Al-N Coatings:
Vacuum 155, 153-157, 2018.
DOI: 10.1016/j.vacuum.2018.06.001

Kuksenko D., Böhm H.J., Drach B.:
Effect of Micromechanical Parameters of Composites with Wavy Fibers on their Effective Response under Large Deformations;
Adv.Engng.Softw. 121, 206-222, 2018.
DOI: 10.1016/j.advengsoft.2018.04.013


Böhm H.J., Rasool A.:
Effects of Particle Shape on the Thermoelastoplastic Behavior of Particle Reinforced Composites;
Int.J.Sol.Struct. 87, 90-101, 2016.
DOI: 10.1016/j.ijsolstr.2016.02.028


Bartosik M., Todt M., Holec D., Todt J., Zhang Z., Zhou L., Riedl H., Böhm H.J., Rammerstorfer F.G., Mayrhofer P.H.:
Thermal Expansion of Rock-Salt Cubic AlN;
Appl.Phys.Lett. 107, 071602-5, 2015.
DOI: 10.1063/1.4928911


Matveeva A.Y., Kravchenko G., Böhm H.J., van Hattum F.W.J.:
Investigation of the Embedded Element Technique for Modelling Wavy CNT Composites;
Comput.Mater.Cont. 42, 1-23, 2014.
DOI: 10.3970/cmc.2014.042.001

Matveeva A.Y., Pyrlin S.V., Ramos M.M.D., Böhm H.J., van Hattum F.W.J.:
Influence of Waviness and Curliness of Fibres on Mechanical Properties of Composites;
Comput.Mater.Sci. 87, 1-11, 2014.
DOI: 10.1016/j.commatsci.2014.01.061


Matveeva A.Y., Böhm H.J., van Hattum F.W.J.:
Seminanalytical Stiffness Tensor Approximation for Polymers Reinforced with Curved Nanotubes;
in Proceedings of Composites Week at Leuven 2013 and TexComp-11 Conference;
Katholieke Universiteit Leuven, Leuven, 2013.
Abstract


Palau T., Kuhn A., Nogales S., Böhm H.J., Rauh A.:
A Neural Network Based Elasto-Plasticity Material Model;
in Proceedings of the 6th European Congress on Computational Methods in Applied Sciences and Engineering (Eds. J.Eberhardsteiner, H.J.Böhm, F.G.Rammerstorfer), Paper 4795;
Vienna University of Technology, Vienna, 2012.
Abstract  -  Paper (pdf)

Rasool A., Böhm H.J.:
Effects of Particle Shape on the Macroscopic and Microscopic Linear Behaviors of Particle Reinforced Composites;
Int.J.Engng.Sci. 58, 21-34, 2012.
DOI: 10.1016/j.ijengsci.2012.03.022

Klusemann B., Böhm H.J., Svendsen B.:
Homogenization Methods for Multi-Phase Elastic Composites of Non-Ellipsoidal Shape: Comparisons and Benchmarks;
Eur.J.Mech. A/Solids 34, 21-37, 2012.
DOI: 10.1016/j.euromechsol.2011.12.002


Böhm H.J., Pettermann H.E., Nogales S.:
Continuum Modeling of Diffusive Transport in Inhomogeneous Solids;
in Heat Transfer in Multi-Phase Materials (Eds. A.Öchsner, G.Murch), pp.3-32;
Springer-Verlag, Berlin, 2011.
DOI: 10.1007/8611_2010_43

Duschlbauer D., Böhm H.J., Pettermann H.E.:
Modeling Interfacial Effects on the Thermal Conduction Behavior of Short Fiber Reinforced Composites;
Int.J.Mater.Res. 2011/6, 717-726, 2011.
DOI: 10.3139/146.110515


Pettermann H.E., Huber C.O., Luxner M.H., Nogales S., Böhm H.J.:
An Incremental Mori-Tanaka Homogenization Scheme for Finite Strain Thermoelastoplasticity of MMCs;
Materials 3, 434-451, 2010.
DOI: 10.3390/ma3010434


Böhm H.J., Pahr D.H., Daxner T.:
Analytical and Numerical Methods for Modeling the Thermomechanical and Thermophysical Behavior of Microstructured Materials;
in Computational and Experimental Mechanics of Advanced Materials (Ed. V.V.Silberschmidt), pp. 167-223;
CISM Courses and Lectures Vol.514, Springer-Verlag, Vienna, 2009.
DOI: 10.1007/978-3-211-99685-0_5

Hößl B., Böhm H.J., Schaber C.F., Rammerstorfer F.G., Barth F.G.:
Finite Element Modeling of Arachnid Slit Sensilla: II. Actual Lyriform Organs and the Face Deformations of the Individual Slits;
J.Comparat.Physiol.A 195, 881-894, 2009.
DOI: 10.1007/s00359-009-0467-y


Böhm H.J., Nogales S.:
Mori-Tanaka Models for the Thermal Conductivity of Composites with Interfacial Resistance and Particle Size Distributions;
Compos.Sci.Technol. 68, 1181-1187, 2008.
DOI: 10.1016/j.compscitech.2007.06.009

Nogales S., Böhm H.J.:
Modeling of the Thermal Conductivity and Thermomechanical Behavior of Diamond Reinforced Composites;
Int.J.Engng.Sci. 46, 606-619, 2008.
DOI: 1016/j.ijengsci.2008.01.011

Pahr D.H., Böhm H.J.:
Assessment of Mixed Uniform Boundary Conditions for Predicting the Mechanical Behavior of Elastic and Inelastic Discontinuously Reinforced Composites;
Comput.Model.Engng.Sci. 34(2), 117-136, 2008.
DOI: 10.3970/cmes.2008.034.117


Daxner T., Bitsche R.D., Böhm H.J.:
Micromechanical Models of Metallic Sponges with Hollow Struts;
in Thermec 2006 (Eds. T.Chandra, K.Tsuzaki, M.Militzer, C.Ravindran), pp. 1857-1862; Materials Science Forum 539-543,
Trans Tech Publications, Zurich, Switzerland, 2007.
DOI: 10.4028/www.scientific.net/MSF.539-543.1857

Flaquer J., Ríos A., Martín-Meizoso A., Nogales S., Böhm H.J.:
Effect of Diamond Shapes and Associated Thermal Boundary Resistance on Thermal Conductivity of Diamond-Based Composites;
Comput.Mater.Sci. 41, 156-163, 2007.
DOI: 10.1016/j.commatsci.2007.03.016

Hößl B., Böhm H.J., Rammerstorfer F.G., Barth F.G.:
Finite Element Modeling of Arachnid Slit Sensilla - I. The Mechanical Significance of Different Slit Arrays;
J.Comparat.Physiol.A 193, 445-459, 2007.
DOI: 10.1007/s00359-006-0201-y

Mayrhofer P.H., Fischer F.D., Böhm H.J., Mitterer C., Schneider J.M.:
Energetic Balance and Kinetics for the Decomposition of Supersaturated Ti1-xAlxN;
Acta mater. 55, 1441-1446, 2007.
DOI: 10.1016/j.actamat.2006.09.045

Starlinger A., Casagrande P., Böhm H.J.:
Die Entwicklung einer automatisierten Auswerteroutine zur Ermüdungsauswertung von Schienenfahrzeugkomponenten;
MP Materials Testing 49, 414-417, 2007.
DOI: 10.3139/120.100831

Weck A., Segurado J., LLorca J., Wilkinson D., Böhm H.J.:
Numerical Simulations of Void Coalescence in Model Materials Using a Nonlocal Ductile Damage Approximation;
Int.J.Fract. 148, 205-219, 2007.
DOI: 10.1007/s10704-008-9195-5


Daxner T., Bitsche R.D., Böhm H.J.:
Space-Filling Polyhedra as Mechanical Models for Solidified Dry Foam;
Mater.Trans. 47, 2213-2218, 2006.
DOI: 10.2320/matertrans.47.2213

Drabek T., Böhm H.J.:
Micromechanical Finite Element Analysis of Metal Matrix Composites Using Nonlocal Ductile Failure Models;
Comput.Mater.Sci. 37, 29-36, 2006.
DOI: 10.1016/j.commatsci.2005.12.032

Duschlbauer D., Böhm H.J., Pettermann H.E.:
Computational Simulation of Composites Reinforced by Planar Random Fibers: Homogenization and Localization by Unit Cell and Mean Field Approaches;
J.Compos.Mater. 40, 2217-2234, 2006.
DOI: 10.1177/0021998306062317

Fischer F.D., Böhm H.J., Oberaigner E.R., Waitz T.:
The Role of Elastic Contrast on the Strain Energy and the Stress State of a Spheroidal Inclusion with a General Eigenstrain State;
Acta mater. 54, 151-156, 2006.
DOI: 10.1016/j.actamat.2005.08.039

Hößl B., Böhm H.J., Rammerstorfer F.G., Müllan R., Barth F.G.:
Studying Arachnid Slit Sensilla by a Fracture Mechanical Approach;
DOI: 10.1016/j.jbiomech.2005.05.031


Drabek T., Böhm H.J.:
Damage Models for Studying Ductile Matrix Failure in Composites;
Comput.Mater.Sci. 32, 329-336, 2005.
DOI: 10.1016/j.commatsci.2004.09.035

Fischer F.D., Böhm H.J.:
On the Role of the Transformation Eigenstrain on the Growth or Shrinkage of Spheroidal Isotropic Precipitates;
Acta mater. 53, 367-374, 2005.
DOI: 10.1016/j.actamat.2004.09.032

Pahr D.H., Böhm H.J., Humer K., Weber H.W.:
Analytical and FEM Investigations of Shear/Compression Test Fixtures;
Cryogenics 45, 606-616, 2005.
DOI: 10.1016/j.cryogenics.2004.12.002


Böhm H.J.:
A Short Introduction to Continuum Micromechanics;
in Mechanics of Microstructured Materials (Ed.: H.J.Böhm), pp. 1-40;
CISM Courses and Lectures Vol.464, Springer-Verlag, Vienna, 2004.
DOI: 10.1007/978-3-7091-2776-6_2

Böhm H.J.:
Modeling the Mechanical Behavior of Short Fiber Reinforced Composites;
in Mechanics of Microstructured Materials (Ed.: H.J.Böhm), pp. 41-56;
CISM Courses and Lectures Vol.464, Springer-Verlag, Vienna, 2004.
DOI: 10.1007/978-3-7091-2776-6_2

Böhm H.J.:
Continuum Models for the Thermomechanical Behavior of Discontinuously Reinforced Materials;
Adv.Engng.Mater. 6, 626-633, 2004.
DOI: 10.1002/adem.200400026

Böhm H.J., Han W., Eckschlager A.:
Multi-Inclusion Unit Cell Studies of Reinforcement Stresses and Particle Failure in Discontinuously Reinforced Ductile Matrix Composites;
Comput.Model.Engng.Sci. 5, 5-20, 2004.
DOI: 10.3970/cmes.2004.005.005


Duschlbauer D., Böhm H.J., Pettermann H.E.:
Numerical Simulation of Thermal Conductivity of MMCs: Effect of Thermal Interface Resistance;
Mater.Sci.Technol. 19, 1107-1114, 2003.
DOI: 10.1179/026708303225004305

Duschlbauer D., Pettermann H.E., Böhm H.J.:
Mori-Tanaka Based Evaluation of Inclusion Stresses in Composites with Nonaligned Reinforcements;
Scr.mater. 48, 223-228, 2003.
DOI: 10.1016/S1359-6462(02)00390-1

Duschlbauer D., Pettermann H.E., Böhm H.J.:
On the Heat Conduction of a Spheroidal Inhomogeneity with Imperfectly Bonded Interface;
J.Appl.Phys. 94, 1539-1549, 2003.
DOI: 10.1063/1.1587886


Böhm H.J., Drabek T., Eckschlager A.:
Continuum Mechanical Unit Cell Models for Studying the Thermomechanical Behavior of High Speed Tool Steels;
in The Use of Tool Steels: Experience and Research (Eds. J. Bergström, G. Fredriksson, M. Johansson, O. Kotik, F. Thuvander), pp. 415-424;
Karlstad University, Karlstad, Sweden, 2002.
Abstract

Böhm H.J., Eckschlager A., Han W.:
Multi-Inclusion Unit Cell Models for Metal Matrix Composites with Randomly Oriented Discontinuous Reinforcements;
Comput.Mater.Sci. 25, 42-53, 2002.
DOI: 10.1016/S0927-0256(02)00248-3

Daxner T., Böhm H.J., Seitzberger M., Rammerstorfer F.G.:
Modeling of Cellular Metals;
in Handbook of Cellular Metals (Eds.: H.P.Degischer, B.Kriszt), pp. 245-280; Wiley-VCH, Weinheim, Germany, 2002.
DOI: 10.1002/3527600558.ch6

Eckschlager A., Böhm H.J.:
3D Finite Element Unit Cell Study of Particle Failure in Brittle Particle Reinforced Ductile Matrix Composites;
in Proc. Fifth World Congress on Compuational Mechanics (WCCM V) (Eds. H.A.Mang, F.G. Rammerstorfer, J. Eberhardsteiner), Paper # 80869;
Vienna, 2002.
Abstract  -  Paper (pdf)

Eckschlager A., Böhm H.J., Han W.:
A Unit Cell Model for Brittle Fracture of Particles Embedded in a Ductile Matrix;
Comput.Mater.Sci. 25, 85-91, 2002.
DOI: 10.1016/S0927-0256(02)00252-5y

Pettermann H.E., Böhm H.J., Alcalá J.:
Normalized Diagrams for Micro-Mechanical Estimates of the Elastic Response of Composite Materials;
Metall.Mater.Trans.A 33A, 3187-3199, 2002.
DOI: 10.1007/s11661-002-0304-1

Segurado J., Parteder E., Plankensteiner A., Böhm H.J.:
Micromechanical Studies of the Densification of Porous Molybdenum;
Mater.Sci.Engng. A333, 270-278, 2002.
DOI: 10.1016/S0921-5093(01)01853-6


Böhm H.J., Han W.:
Comparisons Between Three-Dimensional and Two-Dimensional Multi-Particle Unit Cell Methods for Particle Reinforced Composites;
Modell.Simul.Mater.Sci.Engng. 9, 47-65, 2001.
DOI: 10.1088/0965-0393/9/2/301

Han W., Eckschlager A., Böhm H.J.:
The Effects of Three-Dimensional Multi-Particle Arrangements on the Mechanical Behavior and Damage Initiation of Particle-Reinforced MMCs;
Compos.Sci.Technol. 61, 1581-1590, 2001.
DOI: 10.1016/S0266-3538(01)00061-6


Chimani C.M., Rammerstorfer F.G., Böhm H.J.:
On Curvature Effects on the Materials Description of Unidirectionally Reinforced Composite Materials;
Comput.Meth.Appl.Mech.Engng. 185, 191-201, 2000.
DOI: 10.1016/S0045-7825(99)00259-5

Daxner T., Rammerstorfer F.G., Böhm H.J.:
Adaptation of Density Distributions for Optimising Aluminium Foam Structures;
Mater.Sci.Technol. 16, 935-939, 2000.
DOI: 10.1179/026708300101508720

Rammerstorfer F.G., Böhm H.J.:
Finite Element Methods in Micromechanics of Composites and Foam Materials;
in Computational Mechanics for the Twenty-First Century (Ed. B.H.V. Topping), pp. 145-164;
Saxe-Coburg Publications, Edinburgh, 2000.
Abstract


Böhm H.J., Eckschlager A., Han W.:
Modeling of Phase Arrangement Effects in High Speed Tool Steels;
in Tool Steels in the Next Century (Eds. F.Jeglitsch, R.Ebner, H.Leitner), pp. 147-156; Montanuniversität Leoben, Leoben, 1999.
Abstract

Böhm H.J., Chimani C.M., Pettermann H.E., Plankensteiner A.F., Rammerstorfer F.G.:
Multiscale Treatment of Inhomogeneous Materials by Finite Elements;
in Discretization Methods in Structural Mechanics (Eds. H.A.Mang, F.G.Rammerstorfer), pp. 257-264;
Kluwer, Dordrecht, 1999
10.1007/978-94-011-4589-3_30

Daxner T., Böhm H.J., Rammerstorfer F.G.:
Mesoscopic Simulation of Inhomogeneous Metallic Foams with Respect to Energy Absorption;
Comput.Mater.Sci. 16, 61-69, 1999
10.1016/S0927-0256(99)00046-4

Daxner T., Böhm H.J., Rammerstorfer F.G.:
Influence of Micro- and Meso-Topological Properties on the Crash-Worthiness of Aluminium Foams;
in Metal Foams and Porous Metal Structures (Eds. J.Banhart, M.F.Ashby, N.A.Fleck), pp. 283-288;
Verlag Metall Innovation Technologie, Bremen, 1999
Abstract

Pettermann H.E., Plankensteiner A.F., Böhm H.J., Rammerstorfer F.G.:
A Thermo-Elasto-Plastic Constitutive Law for Inhomogeneous Materials Based on an Incremental Mori-Tanaka Approach;
Comput.Struct. 71, 197-214, 1999
10.1016/S0045-7949(98)00208-9

Stewart R.B., Marketz F., Lohbeck W.C.M., Fischer F.D., Daves W., Rammerstorfer F.G., Böhm H.J.:
Expandable Wellbore Tubulars;
in Proceedings of the 1999 SPE Technical Symposium, Paper 60766-MS;
Society of Petroleum Engineers, Dubai, 1999.
Abstract


Chimani C.M., Böhm H.J., Rammerstorfer F.G.:
On Interface Edge Singularities in Layered Composites;
ZAMM 78, S49-S52, 1998.

Plankensteiner A.F., Böhm H.J., Rammerstorfer F.G., Pettermann H.E.:
Multiscale Modeling of Highly Heterogeneous Particulate MMCs;
J.Physique IV 8, Pr-8-301-Pr-8-308, 1998
DOI: 10.1051/jp4:1998837

Werner E., Böhm H.J., Prantl W., Rammerstorfer F.G.:
Plasticity and Damage of a Fiber Reinforced Aluminum Alloy: Experiments and Micromechanical Modeling;
ZAMM 78, S77-S80, 1998.


Böhm H.J., Fischer F.D., Reisner G.:
Evaluation of Elastic Strain Energy of Spheroidal Inclusions with Uniform Volumetric and Shear Eigenstrains;
Scripta mater. 36, 1053-1059, 1997
DOI: 10.1016/S1359-6462(96)00476-9

Chimani C.M., Böhm H.J., Rammerstorfer F.G.:
On Stress Singularities at Free Edges of Bimaterial Junctions - A Micromechanical Study;
Scripta mater. 36, 943-947, 1997
DOI: 10.1016/S1359-6462(96)00461-7

Chimani C.M., Böhm H.J., Rammerstorfer F.G., Hausmann C.:
Free Edge Effects at Interfaces in Selectively Reinforced Structures;
in Damage and Failure of Interfaces (Ed. H.P.Rossmanith), pp. 91-98;
A.A.Balkema, Rotterdam, 1997
Abstract

Pettermann H.E., Böhm H.J., Rammerstorfer F.G.:
Some Direction-Dependent Properties of Matrix-Inclusion Type Composites with Given Reinforcement Orientation Distributions;
Composites 28B, 253-265, 1997
DOI: 10.1016/S1359-8368(96)00055-8

Plankensteiner A.F., Böhm H.J., Rammerstorfer F.G., Buryachenko V.A., Hackl G.:
Modeling of Layer-Structured High Speed Steel;
Acta mater. 45, 1875-1887, 1997
DOI: 10.1016/S1359-6454(96)00327-8


Böhm H.J., Rammerstorfer F.G.:
Influence of the Micro-Arrangement on Matrix and Fiber Damage in Continuously Reinforced MMCs;
in Micromechanics of Plasticity and Damage of Multiphase Materials (Eds. A.Pineau, A.Zaoui), pp. 19-26;
Kluwer, Dordrecht, 1996
DOI: 10.1007/978-94-009-1756-9_3

Plankensteiner A.F, Böhm H.J., Rammerstofer F.G., Buryachenko V.A:
Hierarchical Modeling of the Mechanical Behavior of High Speed Steels as Layer-Structured Particulate MMCs;
J.Physique IV 6 Colloque C6, pp. 395-402, 1996.
DOI: 10.1051/jp4:1996639


Böhm H.J., Rammerstorfer F.G.:
Fiber Arrangement Effects on the Microscale Stresses of Continuously Reinforced MMCs;
in Microstructure-Property Interactions in Composite Materials (Ed. R.Pyrz), pp. 51-62;
Kluwer, Dordrecht, 1995
DOI: 10.1007/978-94-011-0059-5_5

Böhm H.J., Degischer H.P., Lacom W., Qu J.:
Experimental and Theoretical Study of the Thermal Expansion Behavior of Ceramic Fiber Reinforced Aluminium;
Compos.Engng. 5, 37-49, 1995
DOI: 10.1016/0961-9526(95)93978-5

Tanaka K., Hasegawa D., Böhm H.J., Fischer F.D.:
Overall Thermomechanical Behavior of Shape Memory Alloys: A Micromechanical Approach Based on Mean Field Theory;
Mater.Sci.Res.Int. 1, 23-30, 1995
DOI: 10.2472/jsms.44.498Appendix_23


Böhm H.J., Fischer F.D., Rammerstorfer F.G., Siegmund T.:
Microscale Arrangement Effects on the Thermomechanical Behavior of Advanced Two-Phase Composites;
J.Engng.Mater.Technol. 116, 268-273, 1994
DOI: 10.1115/1.2904285

Reiter T.J., Böhm H.J., Krach W., Pleschberger M., Rammerstorfer F.G.:
Some Applications of the Finite Element Method in Biomechanical Stress Analyses;
DOI: 10.1504/IJCAT.1994.062527

Weissenbek E., Böhm H.J., Rammerstorfer F.G.:
Micromechanical Investigations of Arrangement Effects in Particle Reinforced Metal Matrix Composites;
Comput.Mater.Sci. 3, 263-278, 1994
DOI: 10.1016/0927-0256(94)90141-4


Böhm H.J.:
Numerical Investigation of Microplasticity Effects in Unidirectional Longfiber Reinforced Metal Matrix Composites;
Modell.Simul.Mater.Sci.Engng. 1, 649-671, 1993
DOI: 10.1088/0965-0393/1/5/007

Böhm H.J., Rammerstorfer F.G., Weissenbek E.:
Some Simple Models for Micromechanical Investigations of Fiber Arrangement Effects in MMCs;
Comput.Mater.Sci. 1, 177-194, 1993
DOI: 10.1016/0927-0256(93)90010-K


Rammerstorfer F.G., Fischer F.D., Böhm H.J., Daves W.:
Computational Micromechanics of Multiphase Materials;
Comput.Struct. 44, 453-458, 1992
DOI: 10.1016/0045-7949(92)90267-4


Böhm H.J., Rammerstorfer F.G.:
Micromechanical Investigation of the Processing and Loading of Fiber Reinforced Metal Matrix Composites;
Mater.Sci.Engng. A132, 185-188, 1991
DOI: 10.1016/0921-5093(91)90558-5


Böhm H.J., Rammerstorfer F.G., Schmid R., Starlinger A., Slavicek R.:
Numerical Modelling and Nonlinear Analysis of the Behaviour of Maxillary Partial Denture;
Engng.Comput. 7, 338-343, 1990.
DOI: 10.1108/eb023820


Rammerstorfer F.G., Dorninger K., Böhm H.J., Zerobin F.:
Analysis of Frictional Contact Problems in High Field Superconducting Magnets for a Hadron Collider;
Comput.Struct. 32, 787-795, 1989.
DOI: 10.1016/0045-7949(89)90364-7


Bauer F., Böhm H.J., Fischer F.D., Rammerstorfer F.G.:
Finite Element Analysis of Drastic Shape Changes of Cylinders Due to Thermal Cycling;
Comput.Struct. 26, 263-274, 1987.
DOI: 10.1016/0045-7949(87)90256-2

Schneider W., Zauner E., Böhm H.J.:
The Recirculatory Flow Induced by a Laminar Axisymmetric Jet Issuing from a Wall;
J.Fluids Engng. 109, 237-241, 1987.
DOI: 10.1115/1.3242653


Culbertson R.J., Feldman L.C., Silverman P.J., Böhm H.J.:
Epitaxy of Au on Ag(111) Studied by High-Energy Ion Scattering;
Phys.Rev.Lett. 47, 657-660, 1981.
DOI: 10.1103/PhysRevLett.47.657



revised 180627 (hjb)
TU-MWB Home

ILSB Home General Teaching Research Team Links Search Intranet