Programmatic Baseline Summary for Phase 1 Privatization for the Tank Farm contractor (open access)

Programmatic Baseline Summary for Phase 1 Privatization for the Tank Farm contractor

The document describes the systematic integrated baseline planning process and provides a summary of the Tank Farm Contractor scope, schedule and cost analysis developed in support of the Phase 1 privatization mission.
Date: April 22, 2000
Creator: DIEDIKER, J.A.
Object Type: Report
System: The UNT Digital Library
X-Ray Photoionized Plasmas in the Laboratory (open access)

X-Ray Photoionized Plasmas in the Laboratory

The advanced spectroscopic capabilities of the new X-ray telescopes Chandra and XMM lead to a need for improved benchmarking of models for the photoionized accretion-disk plasmas which represent over half of known astrophysical X-ray sources. They report the first laboratory experimental results using 120 TW, 180 eV Z-pinch plasmas to drive iron samples into the photoionized equilibrium. The pinch spectrum, temperature, power and uniformity have been characterized in order to qualify it as a photoionization driver. Preliminary time-integrated (8 {angstrom} to 18 {angstrom}) and time-resolved (12.5 {angstrom} to 16 {angstrom}) absorption and emission spectra of photoionized L-shell Fe and K-shell Na and F were observed using X-ray crystal spectrometers. Plans for upcoming experiments are also discussed.
Date: April 22, 2000
Creator: Heeter, R. F.; Foord, M. E.; Thoe, R. S.; Emig, J. A.; Springer, P. T.; Bailey, J. et al.
Object Type: Article
System: The UNT Digital Library
Human Resources Staffing Plan for the Tank Farm Contractor (open access)

Human Resources Staffing Plan for the Tank Farm Contractor

The Human Resources Staffing Plan quantified the equivalent staffing needs required for the Tank Farm Contractor (TFC) and its subcontractors to execute the readiness to proceed baseline between FY 2000-2008. The TFC staffing needs were assessed along with the staffings needs of Fluor Hanford and the privatization contractor. The plan then addressed the staffing needs and recruitment strategies required to execute the baseline.
Date: April 22, 2000
Creator: Bosley, J.W.
Object Type: Report
System: The UNT Digital Library
Project Delivery Acquisition and Contracting Plan for the Tank Farm Contractor (open access)

Project Delivery Acquisition and Contracting Plan for the Tank Farm Contractor

This document is a plan presenting the process, strategies and approaches for vendor contracting by the Tank Farm Contractor. The plan focuses on contracting structures, practices, methods, and desired approaches in contracting. The U.S. Department of Energy (DOE), Office of River Protection (ORP) has contracted with the CH2M HILL Hanford Group, Inc. (CHG), as the Tank Farm Contractor (TFC), to support vitrification of Hanford Site tank waste by the Privatization Contractor. During Waste Feed Delivery Phase 1, waste will be retrieved from certain double-shell tanks and delivered to the Privatization Contractor to meet contract feed delivery requirements. Near-term project goals include upgrading infrastructure systems; retrieving and delivering the waste; and accepting the waste packages for interim onsite storage and disposal. Project Delivery includes individual projects assigned to provide the infrastructure and systems responsible to provide engineering, design, procurement, installation/construction, and testing/turnover of systems for retrieval of waste from Hanford double-shell tanks. This plan sets the requirements for projects work scope, contracting practices, structures, methods, and performance measurements. The plan is designed to integrate Life-Cycle Projects acquisitions and provide a consistent contracting approach. This effort will serve as a step improvement in contract reform implementing commercial practices into DOE projects.
Date: April 22, 2000
Creator: Mercado, L. C.
Object Type: Report
System: The UNT Digital Library
Tank Waste Remediation System (TWRS) Financial Analysis for Phase 1 Privatization for the Tank Farm Contractor (open access)

Tank Waste Remediation System (TWRS) Financial Analysis for Phase 1 Privatization for the Tank Farm Contractor

The purpose of the Financial Analysis for Phase 1 Privatization for the Tank Farm Contractor is to provide a third-party quantitative and qualitative cost and schedule risk analysis of HNF-1946. The purpose of this Financial Analysis for Phase 1 Privatization for the Tank Farm Contractor (TFC) is to document the results of the risk-based financial analysis of HNF-1946, Programmatic Baseline Summary for Phase 1 Privatization f o r the Tank Farm Contractor (Diediker 2000). This analysis was performed to evaluate how well the proposed baseline meets the U. S. Department of Energy, Office of River Protection (ORP) Letter OO-MSO-009, ''Contract NO. DE-AC06-99RL14047--The US Department of Energy, Office of River Protection (ORP) Mission Planning Guidance for Fiscal Year (FY) 2002--Revision 1'' (Short 2000). The letter requires a confidence level in the baseline schedule that is consistent with the Phase 1A readiness-to-proceed (RTP) assessment conducted in fiscal year (FY) 1998. Because the success of the project depends not only on the budget but also on the schedule, this risk analysis addresses both components of the baseline.
Date: April 22, 2000
Creator: Basche, A. D.
Object Type: Report
System: The UNT Digital Library
National Spherical Torus Experiment (NSTX) (open access)

National Spherical Torus Experiment (NSTX)

The main aim of National Spherical Torus Experiment (NSTX) is to establish the fusion physics principles of the innovative spherical torus (ST) concept. Physics outcome of the NSTX research program is relevant to near-term applications such as the Volume Neutron Source (VNS) and burning plasmas, and future applications such as the pilot and power plants. The NSTX device began plasma operations in February 1999 and the plasma current was successfully ramped up to the design value of 1 million amperes (MA) on December 14, 1999. The CHI (Coaxial Helicity Injection) and HHFW (High Harmonic Fast Wave) experiments have also started. Stable CHI discharges of up to 133 kA and 130-msec duration have been produced using 20 kA of injected current. Using eight antennas connected to two transmitters, up to 2 MW of HHFW power was successfully coupled to the plasma. The Neutral-beam Injection (NBI) heating system and associated NBI-based diagnostics such as the Charge-exchange Recombination Spectrometer (CHERS) will be operational in October 2000.
Date: April 22, 2000
Creator: Ono, Masayuki
Object Type: Report
System: The UNT Digital Library
Research needs of c-Si technology required to meet roadmap milestones (open access)

Research needs of c-Si technology required to meet roadmap milestones

In this paper, the authors examined the areas in c-Si growth, materials, and processing that require improvement through research to overcome barriers to the implementation of the photovoltaic road maps's Si goals. To obtain PV module throughput to the roadmap target of 200 MW/factory/year, the typical Si PV factory must produce >4,000 m{sup 2}/day of silicon.
Date: April 22, 2000
Creator: Ruby, Douglas S.; Ciszek, T. F. & Sopori, B. L.
Object Type: Article
System: The UNT Digital Library